Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSCHEVROLET1997CHEVY EXPRESS G3500, VAN CARGO, 6.5 FREPAIR AND DIAGNOSIS (SINGLE PAGE)
1997 Chevrolet Chevy Express G3500, Van Cargo, 6.5 F
Repair and Diagnosis (Single Page)
1997 Chevrolet Chevy Express G3500, Van Cargo, 6.5 FSECTION Repair and Diagnosis (Single Page)
You are viewing the full "tree" of links on one page. This can load slowly, but is easier to search. The same page can appear multiple times under a different folder, that is why the page is so large.
View "split tree" where inner folders are split out. where inner links are on separate pages.
View "split tree" where inner folders are split out. where inner links are on separate pages.
Quick Lookups
Common Specs & Procedures
DTC Index
- Air Bag Restraint System DTCS
- Anti-Lock Brake System DTCS (Diesel)
- Anti-Lock Brake System DTCS (Gasoline)
- Automatic Transmissions DTCS (4L60-E)
- Automatic Transmissions DTCS (4L80-E (Gasoline))
- Automatic Transmissions DTCS (4L80-E (Diesel))
- Engine Performance DTCS (4.3L)
- Engine Performance DTCS (5.0L)
- Engine Performance DTCS (5.7L)
- Engine Performance DTCS (6.5L)
- Engine Performance DTCS (7.4L)
- Steering System - Speed Dependent - EVO DTCS
Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams
- System Wiring Diagrams - G3500
- Air Conditioning
- Anti-Lock Brakes
- Computer Data Lines
- Cruise Control
- Defoggers
- Electronic Power Steering
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Power Antenna
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Windows
- Radio
- Shift Interlocks
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams - G3500
- Accessories & Equipment
- Anti-Theft Systems
- Keyless Entry System - Remote
- Description
- Operation
- Programming Procedure
- Trouble Shooting
- Testing
- Left Front Door Does Not Lock Or Unlock Electrically
- Right Front Door Does Not Lock Or Unlock Electrically
- Side Door Does Not Lock Or Unlock Electrically When Door Is Closed
- Rear Door Does Not Lock Or Unlock Electrically
- Right Front & Side Doors Unlock From Door Lock Switches But Not From Remote Control Door Lock Receiver
- Right Front & Side Doors Unlock From Remote Control Door Lock Receiver But Not From Door Lock Switches
- All Power Door Locks Inoperative
- All Power Door Locks Do Not Lock
- Left Front Power Door Lock Switch Inoperative
- Right Front Power Door Lock Switch Inoperative
- Rear Power Door Lock Switch Inoperative
- Left Front Power Door Lock Switch Does Not Lock
- Left Front Power Door Lock Switch Does Not Unlock
- Right Front Power Door Lock Switch Does Not Unlock
- Right Front Power Door Lock Switch Does Not Lock
- Rear Power Door Lock Switch Does Not Unlock
- Rear Power Door Lock Switch Does Not Lock
- Side Door Does Not Lock 5 Seconds After It Is Closed
- Side Door Locks 5 Seconds After It Is Closed (Unlock Was Actuated Following Initial Lock Actuation)
- Power Door Lock Control Module Attempts To Lock Doors While Side Door Remains Open
- Door Locks Do Not Operate By Remote Control Door Lock Transmitter
- Remote Control Door Lock Receiver Does Not Operate To Unlock Doors
- Left Front & Rear Doors Do Not Unlock From Switch Operation
- Removal & Installation
- Wiring Diagram
- Power Door Lock System
- Description & Operation
- Trouble Shooting
- Testing
- Notes
- Left Front Door Does Not Lock/Unlock
- Right Front Door Does Not Lock/Unlock
- Side Door Does Not Lock/Unlock When Closed (Base)
- Side Door Does Not Lock/Unlock When Closed (Deluxe)
- Rear Door Does Not Lock/Unlock
- Side & Rear Doors Do Not Lock/Unlock
- All Door Lock Motors Are Inoperative
- All Door Lock Motors Do Not Lock
- All Door Lock Motors Do Not Unlock
- Left Front Door Lock Switch Does Not Lock Or Unlock Doors
- Right Front Door Lock Switch Does Not Lock Or Unlock Doors
- Rear Door Lock Switch Does Not Lock Or Unlock Doors
- Left Front Door Lock Switch Does Not Lock Doors
- Left Front Door Lock Switch Does Not Unlock Doors
- Right Front Door Lock Switch Does Not Unlock Doors
- Right Front Door Lock Switch Does Not Lock Doors
- Rear Door Lock Switch Does Not Lock Doors
- Rear Door Lock Switch Does Not Unlock Doors
- After Locking All Doors With Side Door Open, Side Door Does Not Lock 5 Seconds After It Is Closed
- Side Door Locks 5 Seconds After It Is Closed Even Though Unlock Was Actuated Following Initial Lock Actuation
- Door Lock Control Module Attempts To Lock Side Door Even Though Side Door Is Open
- Removal & Installation
- Wiring Diagram
- Keyless Entry System - Remote
- Communication Devices
- Cruise Control Systems
- Gauges & Instrument Panels
- Instrument Panel (G Series)
- Identification
- Description
- Operation
- Brake Warning Light System
- Charging System Warning Light
- Check Gauges Light
- Coolant Temperature Gauge
- Fuel Gauge
- Glow Plugs Light (Diesel)
- Low Coolant Indicator (Diesel)
- Oil Pressure Gauge
- Parking Brake Warning Light
- Service Engine Soon Light
- Water In Fuel Warning Light (Diesel)
- Speedometer/Odometer
- Vehicle Speed Sensor
- Voltmeter
- Component Locations
- Trouble Shooting
- System Tests
- Notes
- All Gauges Inoperative
- Fuel Gauge Is Inaccurate
- Fuel Gauge Always Reads Empty
- Fuel Gauge Always Reads Full
- Temperature Gauge Always Indicates Hot
- Temperature Gauge Always Indicates Cold
- Temperature Gauge Is Inaccurate
- Oil Pressure Always Indicates High
- Oil Pressure Always Indicates Low
- Oil Pressure Indicator Is Inaccurate
- Check Gauges Indicator Always On
- Voltmeter Reading Is Inaccurate
- Speedometer/Odometer Inoperative
- Speedometer/Odometer Is Inaccurate
- Low Coolant Indicator Does Not Light With Low Coolant Level (Diesel)
- Low Coolant Indicator Lights With Normal Coolant Level (Diesel)
- Removal & Installation
- Wiring Diagrams
- Instrument Panel (G Series)
- Heated Glass/Defoggers
- Mirrors
- Power Mirror System
- Description & Operation
- Trouble Shooting
- Testing
- Notes
- Both Power Mirrors Do Not Operate
- Left Power Mirror Does Not Operate
- Right Power Mirror Does Not Operate
- Left Power Mirror Does Not Operate In Up/Down Positions
- Right Power Mirror Does Not Operate In Up/Down Positions
- Left Power Mirror Does Not Operate In Left/Right Positions
- Right Power Mirror Does Not Operate In Left/Right Positions
- Removal & Installation
- Wiring Diagrams
- Power Mirror System
- Seats
- Steering Column Switches
- Steering Column (G Series)
- Steering Column Switches (G Series)
- Window Motors & Regulators
- Wiper/Washer Systems
- Anti-Theft Systems
- Body & Frame
- Door Locks
- Keyless Entry System - Remote
- Description
- Operation
- Programming Procedure
- Trouble Shooting
- Testing
- Left Front Door Does Not Lock Or Unlock Electrically
- Right Front Door Does Not Lock Or Unlock Electrically
- Side Door Does Not Lock Or Unlock Electrically When Door Is Closed
- Rear Door Does Not Lock Or Unlock Electrically
- Right Front & Side Doors Unlock From Door Lock Switches But Not From Remote Control Door Lock Receiver
- Right Front & Side Doors Unlock From Remote Control Door Lock Receiver But Not From Door Lock Switches
- All Power Door Locks Inoperative
- All Power Door Locks Do Not Lock
- Left Front Power Door Lock Switch Inoperative
- Right Front Power Door Lock Switch Inoperative
- Rear Power Door Lock Switch Inoperative
- Left Front Power Door Lock Switch Does Not Lock
- Left Front Power Door Lock Switch Does Not Unlock
- Right Front Power Door Lock Switch Does Not Unlock
- Right Front Power Door Lock Switch Does Not Lock
- Rear Power Door Lock Switch Does Not Unlock
- Rear Power Door Lock Switch Does Not Lock
- Side Door Does Not Lock 5 Seconds After It Is Closed
- Side Door Locks 5 Seconds After It Is Closed (Unlock Was Actuated Following Initial Lock Actuation)
- Power Door Lock Control Module Attempts To Lock Doors While Side Door Remains Open
- Door Locks Do Not Operate By Remote Control Door Lock Transmitter
- Remote Control Door Lock Receiver Does Not Operate To Unlock Doors
- Left Front & Rear Doors Do Not Unlock From Switch Operation
- Removal & Installation
- Wiring Diagram
- Power Door Lock System
- Description & Operation
- Trouble Shooting
- Testing
- Notes
- Left Front Door Does Not Lock/Unlock
- Right Front Door Does Not Lock/Unlock
- Side Door Does Not Lock/Unlock When Closed (Base)
- Side Door Does Not Lock/Unlock When Closed (Deluxe)
- Rear Door Does Not Lock/Unlock
- Side & Rear Doors Do Not Lock/Unlock
- All Door Lock Motors Are Inoperative
- All Door Lock Motors Do Not Lock
- All Door Lock Motors Do Not Unlock
- Left Front Door Lock Switch Does Not Lock Or Unlock Doors
- Right Front Door Lock Switch Does Not Lock Or Unlock Doors
- Rear Door Lock Switch Does Not Lock Or Unlock Doors
- Left Front Door Lock Switch Does Not Lock Doors
- Left Front Door Lock Switch Does Not Unlock Doors
- Right Front Door Lock Switch Does Not Unlock Doors
- Right Front Door Lock Switch Does Not Lock Doors
- Rear Door Lock Switch Does Not Lock Doors
- Rear Door Lock Switch Does Not Unlock Doors
- After Locking All Doors With Side Door Open, Side Door Does Not Lock 5 Seconds After It Is Closed
- Side Door Locks 5 Seconds After It Is Closed Even Though Unlock Was Actuated Following Initial Lock Actuation
- Door Lock Control Module Attempts To Lock Side Door Even Though Side Door Is Open
- Removal & Installation
- Wiring Diagram
- Keyless Entry System - Remote
- Mirrors
- Power Mirror System
- Description & Operation
- Trouble Shooting
- Testing
- Notes
- Both Power Mirrors Do Not Operate
- Left Power Mirror Does Not Operate
- Right Power Mirror Does Not Operate
- Left Power Mirror Does Not Operate In Up/Down Positions
- Right Power Mirror Does Not Operate In Up/Down Positions
- Left Power Mirror Does Not Operate In Left/Right Positions
- Right Power Mirror Does Not Operate In Left/Right Positions
- Removal & Installation
- Wiring Diagrams
- Power Mirror System
- Seats
- Windows
- Door Locks
- Brakes
- Anti-Lock Brakes
- Anti-Lock Brake System - Diesel (G Series)
- Description
- Operation
- Bleeding Brake System
- Diagnosis
- Symptom Tests
- Diagnostic Trouble Codes
- DTC C0021: Right Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0022: Right Front Wheel Speed Sensor Signal Missing
- DTC C0023: Right Front Wheel Speed Sensor Signal Erratic
- DTC C0025: Left Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0026: Left Front Wheel Speed Sensor Signal Missing
- DTC C0027: Left Front Wheel Speed Sensor Signal Erratic
- DTC C0029: Simultaneous Dropout Of Front Wheel Speed Sensor Signals
- DTC C0035: Rear Speed Sensor Signal Circuit Open Or Grounded
- DTC C0036: Rear Speed Sensor Signal Missing
- DTC C0037: Rear Speed Sensor Signal Erratic
- DTC C0038: Wheel Speed Signal Malfunction
- DTC C0041: Right Front Isolation Solenoid Circuit Open
- DTC C0042: Right Front Dump Solenoid Circuit Open
- DTC C0043: Right Front Isolation Solenoid Circuit Shorted
- DTC C0044: Right Front Dump Solenoid Circuit Shorted
- DTC C0045: Left Front Isolation Solenoid Circuit Open
- DTC C0046: Left Front Dump Solenoid Circuit Open
- DTC C0047: Left Front Isolation Solenoid Circuit Shorted
- DTC C0048: Left Front Dump Solenoid Circuit Shorted
- DTC C0051: Rear Isolation Solenoid Circuit Shorted
- DTC C0052: Rear Dump Solenoid Circuit Open
- DTC C0053: Rear Isolation Solenoid Circuit Shorted
- DTC C0054: Rear Dump Solenoid Circuit Shorted
- DTC C0065: Pump Motor Relay Circuit Open
- DTC C0066: Pump Motor Relay Circuit Shorted
- DTC C0067: Pump Motor Circuit Open
- DTC C0068: Pump Motor Locked Or Pump Motor Circuit Shorted
- DTC C0071, DTC C0072, DTC C0073, DTC C0074: EBCM Internal Fault
- DTC C0081: Stoplight Switch Always Closed Or Shorted
- DTC C0086: Anti-Lock Indicator Light Circuit Shorted To Battery Voltage
- DTC C0088: Brake Warning Light Circuit Shorted To Battery Voltage
- Removal & Installation
- Torque Specifications
- Wiring Diagram
- Anti-Lock Brake System - Gasoline (G Series)
- Description
- Operation
- Bleeding Brake System
- Diagnosis
- Symptom Tests
- Diagnostic Trouble Codes (DTCS)
- DTC C0021: Right Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0022: Right Front Wheel Speed Sensor Signal Missing
- DTC C0023: Right Front Wheel Speed Sensor Signal Erratic
- DTC C0025: Left Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0026: Left Front Wheel Speed Sensor Signal Missing
- DTC C0027: Left Front Wheel Speed Sensor Signal Erratic
- DTC C0029: Simultaneous Dropout Of Front Wheel Speed Sensor Signals
- DTC C0035: Rear Speed Sensor Signal Circuit Open Or Grounded
- DTC C0036: Rear Speed Sensor Signal Missing
- DTC C0037: Rear Speed Sensor Signal Erratic
- DTC C0038: Wheel Speed Signal Malfunction
- DTC C0041: Right Front Isolation Solenoid Circuit Open
- DTC C0042: Right Front Dump Solenoid Circuit Open
- DTC C0043: Right Front Isolation Solenoid Circuit Shorted
- DTC C0044: Right Front Dump Solenoid Circuit Shorted
- DTC C0045: Left Front Isolation Solenoid Circuit Open
- DTC C0046: Left Front Dump Solenoid Circuit Open
- DTC C0047: Left Front Isolation Solenoid Circuit Shorted
- DTC C0048: Left Front Dump Solenoid Circuit Shorted
- DTC C0051: Rear Isolation Solenoid Circuit Shorted
- DTC C0052: Rear Dump Solenoid Circuit Open
- DTC C0053: Rear Isolation Solenoid Circuit Shorted
- DTC C0054: Rear Dump Solenoid Circuit Shorted
- DTC C0065: Pump Motor Relay Circuit Open
- DTC C0066: Pump Motor Relay Circuit Shorted
- DTC C0067: Pump Motor Circuit Open
- DTC C0068: Pump Motor Locked Or Pump Motor Circuit Shorted
- DTC C0071, DTC C0072, DTC C0073, DTC C0074: EBCM Internal Fault
- DTC C0081: Stoplight Switch Always Closed Or Shorted
- DTC C0086: Anti-Lock Indicator Light Circuit Shorted To Battery Voltage
- DTC C0088: Brake Warning Light Circuit Shorted To Battery Voltage
- Removal & Installation
- Torque Specifications
- Wiring Diagram
- Anti-Lock Brake System - Diesel (G Series)
- Mechanical - Hydraulic
- Disc Brakes & Drum Brakes (G Series)
- Description & Operation
- Bleeding Brake System
- Adjustments
- Testing
- Removal & Installation
- Overhaul
- Torque Specifications
- Drum Brake Specifications
- Disc Brake Specifications
- Power Brake Booster - BENDIX Hydro-Boost (G Series)
- Disc Brakes & Drum Brakes (G Series)
- Traction Control
- Anti-Lock Brake System - Diesel (G Series)
- Description
- Operation
- Bleeding Brake System
- Diagnosis
- Symptom Tests
- Diagnostic Trouble Codes
- DTC C0021: Right Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0022: Right Front Wheel Speed Sensor Signal Missing
- DTC C0023: Right Front Wheel Speed Sensor Signal Erratic
- DTC C0025: Left Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0026: Left Front Wheel Speed Sensor Signal Missing
- DTC C0027: Left Front Wheel Speed Sensor Signal Erratic
- DTC C0029: Simultaneous Dropout Of Front Wheel Speed Sensor Signals
- DTC C0035: Rear Speed Sensor Signal Circuit Open Or Grounded
- DTC C0036: Rear Speed Sensor Signal Missing
- DTC C0037: Rear Speed Sensor Signal Erratic
- DTC C0038: Wheel Speed Signal Malfunction
- DTC C0041: Right Front Isolation Solenoid Circuit Open
- DTC C0042: Right Front Dump Solenoid Circuit Open
- DTC C0043: Right Front Isolation Solenoid Circuit Shorted
- DTC C0044: Right Front Dump Solenoid Circuit Shorted
- DTC C0045: Left Front Isolation Solenoid Circuit Open
- DTC C0046: Left Front Dump Solenoid Circuit Open
- DTC C0047: Left Front Isolation Solenoid Circuit Shorted
- DTC C0048: Left Front Dump Solenoid Circuit Shorted
- DTC C0051: Rear Isolation Solenoid Circuit Shorted
- DTC C0052: Rear Dump Solenoid Circuit Open
- DTC C0053: Rear Isolation Solenoid Circuit Shorted
- DTC C0054: Rear Dump Solenoid Circuit Shorted
- DTC C0065: Pump Motor Relay Circuit Open
- DTC C0066: Pump Motor Relay Circuit Shorted
- DTC C0067: Pump Motor Circuit Open
- DTC C0068: Pump Motor Locked Or Pump Motor Circuit Shorted
- DTC C0071, DTC C0072, DTC C0073, DTC C0074: EBCM Internal Fault
- DTC C0081: Stoplight Switch Always Closed Or Shorted
- DTC C0086: Anti-Lock Indicator Light Circuit Shorted To Battery Voltage
- DTC C0088: Brake Warning Light Circuit Shorted To Battery Voltage
- Removal & Installation
- Torque Specifications
- Wiring Diagram
- Anti-Lock Brake System - Gasoline (G Series)
- Description
- Operation
- Bleeding Brake System
- Diagnosis
- Symptom Tests
- Diagnostic Trouble Codes (DTCS)
- DTC C0021: Right Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0022: Right Front Wheel Speed Sensor Signal Missing
- DTC C0023: Right Front Wheel Speed Sensor Signal Erratic
- DTC C0025: Left Front Wheel Speed Sensor Circuit Open Or Shorted To Battery Voltage
- DTC C0026: Left Front Wheel Speed Sensor Signal Missing
- DTC C0027: Left Front Wheel Speed Sensor Signal Erratic
- DTC C0029: Simultaneous Dropout Of Front Wheel Speed Sensor Signals
- DTC C0035: Rear Speed Sensor Signal Circuit Open Or Grounded
- DTC C0036: Rear Speed Sensor Signal Missing
- DTC C0037: Rear Speed Sensor Signal Erratic
- DTC C0038: Wheel Speed Signal Malfunction
- DTC C0041: Right Front Isolation Solenoid Circuit Open
- DTC C0042: Right Front Dump Solenoid Circuit Open
- DTC C0043: Right Front Isolation Solenoid Circuit Shorted
- DTC C0044: Right Front Dump Solenoid Circuit Shorted
- DTC C0045: Left Front Isolation Solenoid Circuit Open
- DTC C0046: Left Front Dump Solenoid Circuit Open
- DTC C0047: Left Front Isolation Solenoid Circuit Shorted
- DTC C0048: Left Front Dump Solenoid Circuit Shorted
- DTC C0051: Rear Isolation Solenoid Circuit Shorted
- DTC C0052: Rear Dump Solenoid Circuit Open
- DTC C0053: Rear Isolation Solenoid Circuit Shorted
- DTC C0054: Rear Dump Solenoid Circuit Shorted
- DTC C0065: Pump Motor Relay Circuit Open
- DTC C0066: Pump Motor Relay Circuit Shorted
- DTC C0067: Pump Motor Circuit Open
- DTC C0068: Pump Motor Locked Or Pump Motor Circuit Shorted
- DTC C0071, DTC C0072, DTC C0073, DTC C0074: EBCM Internal Fault
- DTC C0081: Stoplight Switch Always Closed Or Shorted
- DTC C0086: Anti-Lock Indicator Light Circuit Shorted To Battery Voltage
- DTC C0088: Brake Warning Light Circuit Shorted To Battery Voltage
- Removal & Installation
- Torque Specifications
- Wiring Diagram
- Anti-Lock Brake System - Diesel (G Series)
- Anti-Lock Brakes
- Drivelines & Axles
- Differentials & Drive Axles
- Differentials - EATON Locking
- Drive Axle - 7 5/8", 8.5", 8 5/8" & 9.5" Ring Gears
- Drive Axle - DANA 10.5" & 11" Full Floating
- Driveshaft & Universal Joints
- Differentials & Drive Axles
- Electrical
- Charging Systems
- Component Locations
- Fuses & Circuit Breakers
- Gauges
- Instrument Panel (G Series)
- Identification
- Description
- Operation
- Brake Warning Light System
- Charging System Warning Light
- Check Gauges Light
- Coolant Temperature Gauge
- Fuel Gauge
- Glow Plugs Light (Diesel)
- Low Coolant Indicator (Diesel)
- Oil Pressure Gauge
- Parking Brake Warning Light
- Service Engine Soon Light
- Water In Fuel Warning Light (Diesel)
- Speedometer/Odometer
- Vehicle Speed Sensor
- Voltmeter
- Component Locations
- Trouble Shooting
- System Tests
- Notes
- All Gauges Inoperative
- Fuel Gauge Is Inaccurate
- Fuel Gauge Always Reads Empty
- Fuel Gauge Always Reads Full
- Temperature Gauge Always Indicates Hot
- Temperature Gauge Always Indicates Cold
- Temperature Gauge Is Inaccurate
- Oil Pressure Always Indicates High
- Oil Pressure Always Indicates Low
- Oil Pressure Indicator Is Inaccurate
- Check Gauges Indicator Always On
- Voltmeter Reading Is Inaccurate
- Speedometer/Odometer Inoperative
- Speedometer/Odometer Is Inaccurate
- Low Coolant Indicator Does Not Light With Low Coolant Level (Diesel)
- Low Coolant Indicator Lights With Normal Coolant Level (Diesel)
- Removal & Installation
- Wiring Diagrams
- Instrument Panel (G Series)
- Starter
- Wiring Diagrams
- System Wiring Diagrams - G3500
- Air Conditioning
- Anti-Lock Brakes
- Computer Data Lines
- Cruise Control
- Defoggers
- Electronic Power Steering
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Power Antenna
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Windows
- Radio
- Shift Interlocks
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- System Wiring Diagrams - G3500
- Engine Mechanical
- Accessory Drive Belts
- Cooling System (Mechanical)
- Mechanical
- Engine Mechanical - 5.7L V8 - VIN [R]
- Engine Identification
- Adjustments
- Trouble Shooting
- Removal & Installation
- Notes
- Fuel Pressure Release
- Cooling System Bleeding
- Power Steering Bleeding
- Engine
- Intake Manifold (Upper)
- Intake Manifold (Lower)
- Exhaust Manifold
- Cylinder Head
- Rocker Arms & PUSHRODS
- Front Cover Oil Seal
- Front Cover
- Timing Chain & Sprockets
- Rocker Arm Studs
- Valve Lifters
- Camshaft
- Rear Crankshaft Oil Seal
- Water Pump
- Oil Pan
- Overhaul
- Engine Oiling
- Torque Specifications
- Engine Specifications
- Engine Mechanical - 6.5L V8 Diesel - VIN [P]
- Engine Identification
- Adjustments
- Removal & Installation
- Overhaul
- Engine Oiling
- Torque Specifications
- Engine Specifications
- General Specifications
- Crankshaft, Main Bearings & Connecting Rod Bearings Specifications
- Connecting Rods Specifications
- Pistons, Piston Pins & Piston Rings Specifications
- Cylinder Block Specifications
- Engine Valves & Valve Springs Specifications
- Cylinder Head Specifications
- Camshaft Specifications
- Valve Lifters Specifications
- Engine Mechanical - 7.4L V8 - VIN [J]
- Engine Identification
- Adjustments
- Trouble Shooting
- Removal & Installation
- Overhaul
- Engine Oiling
- Torque Specifications
- Engine Specifications
- Engine Mechanical - 5.7L V8 - VIN [R]
- Starter
- Engine Performance
- Adjustment
- Application
- Emissions
- EGR Function Testing - Diesel General Motors
- EGR Function Testing - General Motors Trucks
- Emission Applications
- Emission Applications - Diesel
- Emission Control Abbreviations
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Mode 6 - CHEVROLET Engines
- Remove, Overhaul & Install
- Sensor Range Charts
- Engine Controls - Service & Adjustment System Specifications - 6.5L Turbo Diesel (G Series)
- System
- Connector Terminal Identification (G Series)
- *Read This First*
- Connectors C-100 To C-419
- A/C Compressor Clutch
- A/C Compressor High Pressure Cutoff Switch
- A/C Compressor Low Pressure Cutoff Switch
- Accelerator Pedal Position Module (Diesel)
- Ambient Air Temperature Sensor (Diesel)
- Ashtray Lamp
- Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch
- Automatic Transmission Input Shaft Speed (A/T ISS) Sensor & Vehicle Speed Sensor
- Auxiliary Blower Motor Connectors
- Auxiliary Power Outlet
- Backup Lamp
- Battery Cable Connectors
- Blower Motor Resistor/Relay
- Boost Pressure Sensor (Diesel)
- Brake Pressure Differential Switch
- Camshaft Position (CMP) Sensor
- Center High Mounted STOPLAMP
- Cigarette Lighter
- Crankshaft Position (CKP) Sensor Connectors
- Cruise Control Module (Gas)
- Data Link
- Daytime Running Lamp Connectors
- Dome Lamp
- Door Jamb Switch Connectors
- Door Lock Actuator Motor Connectors
- Electronic Brake Control Module Connectors
- Engine Coolant Temperature Gauge Sensor
- Engine Coolant Temperature (ECT) Sensor Connectors
- Engine Metal Temperature Gauge Sensor (L29 Only)
- Engine Shut Off Solenoid
- Evaporative Emission (EVAP) Canister Purge Valve (Gas)
- Evaporative Emission (EVAP) Canister Vacuum Switch
- Exhaust Gas RECIRCULATION (EGR) Valve
- Front Auxiliary HVAC Control Module Connectors
- Fuel Heater (Diesel)
- Fuel Injector Connectors
- Fuel Lift Pump (Diesel)
- Fuel Pump & Sender Connectors
- Fuel Pump Switch & Engine Oil Pressure Gauge Sensor
- Fuel Sender Buffer Module
- Fuel Solenoid Driver (Diesel)
- Fuel Tank Level Sender/Sensor Connectors
- Generator Connectors
- Glow Plug Connectors
- Headlamp Connectors
- Heated Oxygen Sensor Connectors
- Heater & A/C Control Logic Module
- Heater & A/C Controller Connectors
- Horn
- Idle Air Control Valve
- Ignition Coil
- Ignition Control Module
- Ignition Timing Stepper Motor (Diesel)
- Illuminated Entry Module
- Inflatable Restraint Diagnostic Resistor
- Inflatable Restraint Front End Discriminating Sensor
- Inflatable Restraint Sensing & Diagnostic Module
- In-Line Fuse
- Intake Air Temperature (IAT) Sensor
- Instrument Cluster
- Instrument Panel Fuse Block
- Instrument Panel Compartment Lamp
- Instrument Panel Relay Center
- Knock Sensor
- Low Engine Coolant Level Indicator Connectors
- Manifold Absolute Pressure (Map) Sensor
- Mass Air Flow (MAF) Sensor
- Multi-Function Alarm Module
- Optical Fuel Temperature Sensor (Diesel)
- Park Brake Warning Switch
- Park/Neutral Position Switch Connectors
- Park & Turn Signal Lamp (LF/RF Inner/Outer)
- Park & Turn Signal Lamp (LF/RF & RR) & TAILLAMP (Park & Stop)
- Power Antenna Assembly
- Power Brake (P/B) Booster Fluid Connectors
- Power Door Lock Connectors
- Power Outside Rearview Mirror Connectors
- Power Seat Switch (LH & RH)
- Power Steering Control Module
- Power Steering Fluid Flow Actuator
- Power Window Connectors
- Pressure Control Solenoid (Pc Sol) Valve
- Radio Connectors
- Radio Speaker Connectors
- Rear Auxiliary HVAC Control Module
- Rear Auxiliary Mode Valve & Seal Assembly
- Rear Auxiliary Temperature Valve Assembly
- Remote Control Door Lock Receiver
- Seat Belt Switch
- Secondary Air Injection Reaction (Air) Pump Clutch
- Shift Solenoid Valve Connectors
- Side Door Contact Connectors
- Side Marker & License Lamp
- STEPWELL Lamp
- Sun Shade Mirror Lamp (LH & RH)
- TCC/STOPLAMP Switch
- Temperature Valve Actuator Motor
- Throttle Position (TP) Sensor
- Torque Converter Clutch Pulse Width Modulation Solenoid (TCC PWM Sol) Valve
- Torque Converter Clutch Solenoid (TCC Sol) Valve
- UNDERHOOD Fuse-Relay Center
- UNDERHOOD Lamp
- UNDERHOOD Reel Lamp
- UPFITTER Provisions Relay
- Vehicle Speed Sensor (VSS) Buffer (Diesel)
- WASTEGATE Solenoid (Diesel)
- Water In Fuel Indicator Sensor (Diesel)
- Wheel Speed Sensor
- Windshield Washer Pump Motor
- Windshield Wiper Motor
- Engine Control System & Component Tests - 5.7L (G Series)
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Modules, Motors, Relays & Solenoids
- Fuel System
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Pcm/VCM Controls
- Component Locations
- Engine Controls - Basic Diagnostic Procedures - 6.5L Diesel (G Series)
- Engine Controls - System & Component Testing - 6.5L (G Series)
- Introduction
- Air Induction Systems
- Computerized Engine Controls
- Engine Sensors & Switches
- Modules, Motors, Relays & Solenoids
- Fuel System
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Pcm Controls
- Component Locations
- Engine Controls - Tests W/Codes - 6.5L Diesel (G Series)
- Introduction
- Self-Diagnostic System
- Connector Identification
- Diagnostic Trouble Codes
- Notes
- DTC P0112 - Intake Air Temperature (IAT) Sensor Circuit Low Voltage
- DTC P0113 - Intake Air Temperature (IAT) Sensor Circuit High Voltage
- DTC P0117 - Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage
- DTC P0118 - Engine Coolant Temperature (ECT) Sensor Circuit High Voltage
- DTC P0121 - Accelerator Pedal Position (App) Sensor 1 Circuit Performance
- DTC P0122 - Accelerator Pedal Position (App) Sensor 1 Circuit Low Voltage
- DTC P0123 - Accelerator Pedal Position (App) Sensor 1 Circuit High Voltage
- DTC P0182 - Fuel Temperature Sensor Circuit Low Voltage
- DTC P0183 - Fuel Temperature Sensor Circuit High Voltage
- DTC P0215 - Engine Shutoff Solenoid Control Circuit
- DTC P0216 - Injection Timing Control System
- DTC P0219 - Engine OVERSPEED Condition
- DTC P0220 - Accelerator Pedal Position (App) Sensor 2 Circuit
- DTC P0221 - Accelerator Pedal Position (App) Sensor 2 Circuit Performance
- DTC P0222 - Accelerator Pedal Position (App) Sensor 2 Circuit Low Voltage
- DTC P0223 - Accelerator Pedal Position (App) Sensor 2 Circuit High Voltage
- DTC P0225 - Accelerator Pedal Position (App) Sensor 3 Circuit
- DTC P0226 - Accelerator Pedal Position (App) Sensor 3 Circuit Performance
- DTC P0227 - Accelerator Pedal Position (App) Sensor 3 Circuit Low Voltage
- DTC P0228 - Accelerator Pedal Position (App) Sensor 3 Circuit High Voltage
- DTC P0231 - Fuel/Lift Pump Feedback Circuit Low Voltage
- DTC P0236 - Turbocharger Boost System
- DTC P0237 - Turbocharger Boost Sensor Circuit Low Voltage
- DTC P0238 - Turbocharger Boost Sensor Circuit High Voltage
- DTC P0251 - Injection Pump Cam System
- DTC P0263 - Cylinder No. 1 Balance System
- DTC P0266 - Cylinder No. 2 Balance System
- DTC P0269 - Cylinder No. 3 Balance System
- DTC P0272 - Cylinder No. 4 Balance System
- DTC P0275 - Cylinder No. 5 Balance System
- DTC P0278 - Cylinder No. 6 Balance System
- DTC P0281 - Cylinder No. 7 Balance System
- DTC P0284 - Cylinder No. 8 Balance System
- DTC P0335 - Crankshaft Position (CKP) Sensor Circuit Performance
- DTC P0370 - Timing Reference High Resolution
- DTC P0380 - Glow Plug Circuit Performance
- DTC P0501 - Vehicle Speed Sensor Circuit
- DTC P0567 - Cruise Resume Circuit
- DTC P0568 - Cruise Set Circuit
- DTC P0571 - Cruise Brake Switch Circuit
- DTC P0601 - Pcm Memory
- DTC P0602 - Pcm Not Programmed
- DTC P0606 - Pcm Internal Communication Interrupted
- DTC P1125 - Accelerator Pedal Position (App) System
- DTC P1214 - Injection Timing Offset Error
- DTC P1216 - Fuel Solenoid Response Time Too Short
- DTC P1217 - Fuel Solenoid Response Time Too Long
- DTC P1218 - Injection Pump Calibration Circuit
- DTC P1621 - Pcm Memory Performance/ EEPROM Write
- DTC P1627 - A/D Performance
- DTC P1635 - Pcm 5-Volt Reference Low
- DTC P1641 - Malfunction Indicator Light (Mil) Control Circuit
- DTC P1654 - Service Throttle Soon Light Control Circuit
- DTC P1656 - WASTEGATE Solenoid Control Circuit
- Engine Controls - Tests W/O Codes - 6.5L (G Series)
- Introduction
- Preliminary Checks
- Symptoms
- Turbocharger Trouble Shooting
- INTERMITTENTS
- Connector Terminal Identification (G Series)
- Testing & Diagnosis
- Connector Terminal Identification (G Series)
- *Read This First*
- Connectors C-100 To C-419
- A/C Compressor Clutch
- A/C Compressor High Pressure Cutoff Switch
- A/C Compressor Low Pressure Cutoff Switch
- Accelerator Pedal Position Module (Diesel)
- Ambient Air Temperature Sensor (Diesel)
- Ashtray Lamp
- Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch
- Automatic Transmission Input Shaft Speed (A/T ISS) Sensor & Vehicle Speed Sensor
- Auxiliary Blower Motor Connectors
- Auxiliary Power Outlet
- Backup Lamp
- Battery Cable Connectors
- Blower Motor Resistor/Relay
- Boost Pressure Sensor (Diesel)
- Brake Pressure Differential Switch
- Camshaft Position (CMP) Sensor
- Center High Mounted STOPLAMP
- Cigarette Lighter
- Crankshaft Position (CKP) Sensor Connectors
- Cruise Control Module (Gas)
- Data Link
- Daytime Running Lamp Connectors
- Dome Lamp
- Door Jamb Switch Connectors
- Door Lock Actuator Motor Connectors
- Electronic Brake Control Module Connectors
- Engine Coolant Temperature Gauge Sensor
- Engine Coolant Temperature (ECT) Sensor Connectors
- Engine Metal Temperature Gauge Sensor (L29 Only)
- Engine Shut Off Solenoid
- Evaporative Emission (EVAP) Canister Purge Valve (Gas)
- Evaporative Emission (EVAP) Canister Vacuum Switch
- Exhaust Gas RECIRCULATION (EGR) Valve
- Front Auxiliary HVAC Control Module Connectors
- Fuel Heater (Diesel)
- Fuel Injector Connectors
- Fuel Lift Pump (Diesel)
- Fuel Pump & Sender Connectors
- Fuel Pump Switch & Engine Oil Pressure Gauge Sensor
- Fuel Sender Buffer Module
- Fuel Solenoid Driver (Diesel)
- Fuel Tank Level Sender/Sensor Connectors
- Generator Connectors
- Glow Plug Connectors
- Headlamp Connectors
- Heated Oxygen Sensor Connectors
- Heater & A/C Control Logic Module
- Heater & A/C Controller Connectors
- Horn
- Idle Air Control Valve
- Ignition Coil
- Ignition Control Module
- Ignition Timing Stepper Motor (Diesel)
- Illuminated Entry Module
- Inflatable Restraint Diagnostic Resistor
- Inflatable Restraint Front End Discriminating Sensor
- Inflatable Restraint Sensing & Diagnostic Module
- In-Line Fuse
- Intake Air Temperature (IAT) Sensor
- Instrument Cluster
- Instrument Panel Fuse Block
- Instrument Panel Compartment Lamp
- Instrument Panel Relay Center
- Knock Sensor
- Low Engine Coolant Level Indicator Connectors
- Manifold Absolute Pressure (Map) Sensor
- Mass Air Flow (MAF) Sensor
- Multi-Function Alarm Module
- Optical Fuel Temperature Sensor (Diesel)
- Park Brake Warning Switch
- Park/Neutral Position Switch Connectors
- Park & Turn Signal Lamp (LF/RF Inner/Outer)
- Park & Turn Signal Lamp (LF/RF & RR) & TAILLAMP (Park & Stop)
- Power Antenna Assembly
- Power Brake (P/B) Booster Fluid Connectors
- Power Door Lock Connectors
- Power Outside Rearview Mirror Connectors
- Power Seat Switch (LH & RH)
- Power Steering Control Module
- Power Steering Fluid Flow Actuator
- Power Window Connectors
- Pressure Control Solenoid (Pc Sol) Valve
- Radio Connectors
- Radio Speaker Connectors
- Rear Auxiliary HVAC Control Module
- Rear Auxiliary Mode Valve & Seal Assembly
- Rear Auxiliary Temperature Valve Assembly
- Remote Control Door Lock Receiver
- Seat Belt Switch
- Secondary Air Injection Reaction (Air) Pump Clutch
- Shift Solenoid Valve Connectors
- Side Door Contact Connectors
- Side Marker & License Lamp
- STEPWELL Lamp
- Sun Shade Mirror Lamp (LH & RH)
- TCC/STOPLAMP Switch
- Temperature Valve Actuator Motor
- Throttle Position (TP) Sensor
- Torque Converter Clutch Pulse Width Modulation Solenoid (TCC PWM Sol) Valve
- Torque Converter Clutch Solenoid (TCC Sol) Valve
- UNDERHOOD Fuse-Relay Center
- UNDERHOOD Lamp
- UNDERHOOD Reel Lamp
- UPFITTER Provisions Relay
- Vehicle Speed Sensor (VSS) Buffer (Diesel)
- WASTEGATE Solenoid (Diesel)
- Water In Fuel Indicator Sensor (Diesel)
- Wheel Speed Sensor
- Windshield Washer Pump Motor
- Windshield Wiper Motor
- Engine Control System & Component Tests - 5.7L (G Series)
- Introduction
- Computerized Engine Controls
- Engine Sensors & Switches
- Modules, Motors, Relays & Solenoids
- Fuel System
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Pcm/VCM Controls
- Component Locations
- Engine Controls - Basic Diagnostic Procedures - 6.5L Diesel (G Series)
- Engine Controls - System & Component Testing - 6.5L (G Series)
- Introduction
- Air Induction Systems
- Computerized Engine Controls
- Engine Sensors & Switches
- Modules, Motors, Relays & Solenoids
- Fuel System
- Ignition System
- Emission Systems & Sub-Systems
- Miscellaneous Pcm Controls
- Component Locations
- Engine Controls - Tests W/Codes - 6.5L Diesel (G Series)
- Introduction
- Self-Diagnostic System
- Connector Identification
- Diagnostic Trouble Codes
- Notes
- DTC P0112 - Intake Air Temperature (IAT) Sensor Circuit Low Voltage
- DTC P0113 - Intake Air Temperature (IAT) Sensor Circuit High Voltage
- DTC P0117 - Engine Coolant Temperature (ECT) Sensor Circuit Low Voltage
- DTC P0118 - Engine Coolant Temperature (ECT) Sensor Circuit High Voltage
- DTC P0121 - Accelerator Pedal Position (App) Sensor 1 Circuit Performance
- DTC P0122 - Accelerator Pedal Position (App) Sensor 1 Circuit Low Voltage
- DTC P0123 - Accelerator Pedal Position (App) Sensor 1 Circuit High Voltage
- DTC P0182 - Fuel Temperature Sensor Circuit Low Voltage
- DTC P0183 - Fuel Temperature Sensor Circuit High Voltage
- DTC P0215 - Engine Shutoff Solenoid Control Circuit
- DTC P0216 - Injection Timing Control System
- DTC P0219 - Engine OVERSPEED Condition
- DTC P0220 - Accelerator Pedal Position (App) Sensor 2 Circuit
- DTC P0221 - Accelerator Pedal Position (App) Sensor 2 Circuit Performance
- DTC P0222 - Accelerator Pedal Position (App) Sensor 2 Circuit Low Voltage
- DTC P0223 - Accelerator Pedal Position (App) Sensor 2 Circuit High Voltage
- DTC P0225 - Accelerator Pedal Position (App) Sensor 3 Circuit
- DTC P0226 - Accelerator Pedal Position (App) Sensor 3 Circuit Performance
- DTC P0227 - Accelerator Pedal Position (App) Sensor 3 Circuit Low Voltage
- DTC P0228 - Accelerator Pedal Position (App) Sensor 3 Circuit High Voltage
- DTC P0231 - Fuel/Lift Pump Feedback Circuit Low Voltage
- DTC P0236 - Turbocharger Boost System
- DTC P0237 - Turbocharger Boost Sensor Circuit Low Voltage
- DTC P0238 - Turbocharger Boost Sensor Circuit High Voltage
- DTC P0251 - Injection Pump Cam System
- DTC P0263 - Cylinder No. 1 Balance System
- DTC P0266 - Cylinder No. 2 Balance System
- DTC P0269 - Cylinder No. 3 Balance System
- DTC P0272 - Cylinder No. 4 Balance System
- DTC P0275 - Cylinder No. 5 Balance System
- DTC P0278 - Cylinder No. 6 Balance System
- DTC P0281 - Cylinder No. 7 Balance System
- DTC P0284 - Cylinder No. 8 Balance System
- DTC P0335 - Crankshaft Position (CKP) Sensor Circuit Performance
- DTC P0370 - Timing Reference High Resolution
- DTC P0380 - Glow Plug Circuit Performance
- DTC P0501 - Vehicle Speed Sensor Circuit
- DTC P0567 - Cruise Resume Circuit
- DTC P0568 - Cruise Set Circuit
- DTC P0571 - Cruise Brake Switch Circuit
- DTC P0601 - Pcm Memory
- DTC P0602 - Pcm Not Programmed
- DTC P0606 - Pcm Internal Communication Interrupted
- DTC P1125 - Accelerator Pedal Position (App) System
- DTC P1214 - Injection Timing Offset Error
- DTC P1216 - Fuel Solenoid Response Time Too Short
- DTC P1217 - Fuel Solenoid Response Time Too Long
- DTC P1218 - Injection Pump Calibration Circuit
- DTC P1621 - Pcm Memory Performance/ EEPROM Write
- DTC P1627 - A/D Performance
- DTC P1635 - Pcm 5-Volt Reference Low
- DTC P1641 - Malfunction Indicator Light (Mil) Control Circuit
- DTC P1654 - Service Throttle Soon Light Control Circuit
- DTC P1656 - WASTEGATE Solenoid Control Circuit
- Engine Controls - Tests W/O Codes - 6.5L (G Series)
- Introduction
- Preliminary Checks
- Symptoms
- Turbocharger Trouble Shooting
- INTERMITTENTS
- Connector Terminal Identification (G Series)
- Theory and Operation
- Engine Controls - Theory & Operation - 6.5L Diesel (G Series)
- Introduction
- Air Induction System
- Computerized Engine Controls
- Notes
- Powertrain Control Module (Pcm)
- Input Devices
- Notes
- Accelerator Pedal Position (APP) Sensor
- Barometric Absolute Pressure (BARO) Sensor
- Boost Sensor
- Engine Coolant Temperature (ECT) Sensor
- Crankshaft Position (CKP) Sensor
- Fuel Temperature Sensor
- Intake Air Temperature (IAT) Sensor
- Manifold Absolute Pressure (MAP) Sensor
- Injection Pump Cam Signal
- Transmission Fluid Temperature (TFT) Sensor
- Vehicle Speed Sensor (VSS)
- Output Signals
- Fuel System
- Emission Systems
- Self-Diagnostic System
- Miscellaneous Pcm/VCM Controls
- Engine Controls - Theory & Operation - 6.5L Diesel (G Series)
- Vacuum Diagrams
- Engine Performance Wiring Diagrams (G Series)
- General Information
- Abbreviations
- Basic Trouble Shooting
- Basic Trouble Shooting - General Information
- Commonly Used Abbreviations - General Information
- Emission Control Abbreviations
- Engine Performance - Trouble Shooting - General Information
- Brakes
- Anti-Lock Brake Safety Precautions - General Information
- Map - Brake Systems
- Brake Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accelerometers
- Accumulators
- Anchor Pins
- Anti-Lock Brake Control Assembly(Module)
- Anti-Lock Brake Controller
- Anti-Lock Brake Systems
- Axle Seal
- Backing Plates
- Bleeder Screw
- Brake Abs Active Light (Blue)
- Brake Fluid
- Brake Friction Material
- Brake On - Off Switch
- Brake Pads
- Brake Pedals
- Brake Shoe Hardware
- Brake Shoes
- Brake Stoplight Switches
- Brake Warning Light (Amber)
- Brake Warning Light (Red)
- Bulb Sockets
- Bulbs And LEDS
- Caliper Hardware
- Caliper Mounting Pin
- Caliper Piston
- Caliper Shim
- Caliper Slider Pin (Bolt) Dust Boot
- Caliper Slider Pin (Bolt)
- Calipers
- Combination Valve
- Controllers
- Digital Ratio Axle Controllers And Buffers (Drab And Dram)
- Disable Switches
- Drums
- Electrical Brake Pumps
- Electrical Park Motor
- Electrical Pumps And Motors
- Electro-Magnetic Interference
- Electronic Brake Control Modulator
- Electronic Brake Distribution
- Electronic Brake Traction Control Module
- Electronic Controllers
- Electronic Traction Control
- External Brake Cable
- Flow Control Valve
- Fluid Level Sensor Switches
- Fluid
- Four Wheel Drive Switches
- Friction Material
- G Sensors
- Gaskets
- Gravitational Switches
- Grease Seal
- Height Sensing Proportioning Valve
- High Pressure Accumulator
- Hoses
- Hub
- Hydraulic Control Unit
- Hydraulic Modulators
- Hydro-Boosters
- Hydro-Electric Boosters (POWERMASTER)
- Ignition Disable Switches
- Lamp Driver Relay
- Lateral Acceleration Switches
- LEDS
- Lenses
- Low Pressure Accumulator
- Lug Nut
- Master Cylinder Cover Gasket
- Master Cylinders
- Modulators
- Motor Pack
- Motors
- Pads
- Parking Brake Cable
- Parking Brake Mechanism
- Parking Brake Shoes
- Parking Brake Switches
- Parking Brake Systems
- Pedal Travel Switches
- Pedals
- Power Distribution Center
- POWERMASTER
- Pressure Differential Switches
- Pressure Switches
- Pressure Transducers
- Proportioning Valve
- Pumps
- Relays
- RELUCTOR (Speed) Ring
- Rotors
- Self-Adjusting Systems
- Shoe Hardware
- Shoes
- Sockets
- Speed Sensor (RELUCTOR) Ring
- Speed Sensors (Electronic Wheel And Vehicle)
- Star Wheel
- Steel Brake Lines
- Stoplight Switches
- Stroke Sensor
- Switches
- Tires
- Tone Ring
- Toothed Rings (Tone Wheel)
- Traction Control System (TCS)
- Transfer Tubes
- Vacuum Boosters
- Vacuum Hoses
- Valves
- Wear Indicator
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheel Cylinders
- Wiring Harnesses
- Yaw Rate Sensor
- Brake System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Brake Systems
- Map - Routine Inspection Reference Guide
- Routine Inspection Reference Guide
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Maintenance Overview
- Antifreeze/Coolant
- Visual Inspection
- Radiator Cap Test
- Engine Fan
- Cooling System Power Flush And Refill
- Belts (Except Timing Belts)
- Belt TENSIONER
- Automatic Transmission Fluid
- Automatic Transmission Fluid Exchange & Filter Replacement
- Engine Oil
- Air Filters
- Cabin Air Filter
- Brake Fluid
- Battery
- Battery Cables
- Power Steering
- Power Steering Fluid
- Wiper Blades
- Routine Inspection CHECKSHEET
- Routine Inspection - UICS
- Brake Systems
- Drivetrain And Transmission
- Notes
- Automatic Transmission Fluid
- Clutch Master Cylinders
- Cooler Lines
- Coolers
- Differential Fluid
- Drain Plugs And Gaskets
- Filters And Screens
- Fluids And Lubricants
- Hoses, Lines, And Tubes
- Hydraulic Fluid
- Lubricants
- Manual Transmission Fluid
- Mounts (Engine, Transaxle And Transmission)
- Transfer Case Fluid
- Vacuum Hoses
- Electrical Systems
- Engine Performance And Maintenance
- Notes
- Accessory Belts
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Pump Belts
- Batteries
- Battery Connectors
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Chemical Engine DECARBONIZATION
- Combustion Chamber Cleaning
- Coolant Recovery Tanks
- Coolant
- Distributor Caps
- Distributor Rotors
- Engine Cooling Systems
- Engine DECARBONIZATION
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel System Cleaning Service
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Ignition Wires (Secondary)
- Intake Cleaning
- O2 Sensors
- PCV Breather Elements
- PCV Valves
- Radiator Caps And Pressurized Expansion Tank Caps
- Spark Plugs
- Thermostats And Housings
- Throttle Body Cleaning
- Timing Belts
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Exhaust Systems
- Heating, Ventilation And Air Conditioning Systems
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Wheel & Tire Supplement
- Reason Code Explanation
- Automotive Terminology & Definitions
- Routine Inspection Reference Guide
- Check Lists
- Computer Relearn Procedures
- OBD-II Drive Cycles - 1996-00
- Driveline/Axles
- Drive Axle Noise Diagnosis - General Information
- Gear Tooth Contact Patterns - General Information
- Map - Drive Train & Transmission
- Drive Train & Transmission Systems
- Drivetrain And Transmission
- Notes
- Actuators (Electrical)
- Actuators (Vacuum)
- Automatic Transmission / Transaxle Assemblies/CVTS
- Automatic Transmission Fluid
- Axles
- Bearings And Races
- Bell Cranks
- Bell Housings
- Bushings (External)
- Cables (Speedometer)
- Cables (TV, Detent And Shift)
- Carrier Bearings
- Clutch Cables And Cable Housings
- Clutch Discs (Manual Transmissions)
- Clutch Forks
- Clutch Linkages (Mechanical)
- Clutch Master Cylinders
- Clutch Pedals
- Clutch Pivots
- Clutch Pressure Plates
- Clutch Release Bearings
- Clutch Slave Cylinders (Concentric)
- Clutch Slave Cylinders (Conventional Or External)
- Companion Flanges
- Connectors
- Cooler Bypass Valves
- Cooler Lines
- Coolers
- CV Joints
- Differential And Final Drive Assemblies
- Differential Fluid
- Dip Stick Tubes
- Dip Sticks (Fluid Level Indicators)
- Dowel Pins, Guides And Pilot Holes
- Drain Plugs And Gaskets
- Drive Shaft Flanges
- Drive Shafts And Half Shafts
- Dust Boots
- Engine Mounts
- Exciter Rings
- Filler Tubes
- Filters And Screens
- Flanges
- Flex Plates
- Fluid Level Indicators
- Fluids And Lubricants
- Flywheels
- Force Motors
- Gaskets
- Guides
- Half Shafts
- Hoses, Lines, And Tubes
- Housings (Bell, Case, Tail(Extension) And Auxiliary)
- Hydraulic Fluid
- Intermediate Shaft Support Bearings
- Key Interlock Systems
- Limited Slips
- Lines
- Linkages (External)
- Locking Hub Assemblies
- Locking Hub Control Knobs
- Lubricants
- Manual Transmission Fluid
- Manual Transmission/Transaxle Assemblies
- Metal Clad Seals
- METALASTIC Joints
- Modulator Pins
- Modulators
- Mounts (Engine, Transaxle And Transmission)
- Odometer Drives (Mechanical)
- Odometer Heads (Mechanical)
- Oil Pans
- Pans
- Pilot Holes
- Pressure Plates
- Pressure Switches
- Races
- Rubber Joints (METALASTIC)
- Screens
- Seals (Metal Clad)
- Seals
- Selector Interlock Systems
- Sensors
- Servos
- Shift Interlock Systems (Selector And Key Interlock Systems)
- Side Covers
- Slip Yokes
- Solenoids
- Speed Sensors (Electronic Wheel And Vehicle)
- Speedometer- Driven Gear Housing
- Speedometer/Odometer Drives (Mechanical)
- Speedometer/Odometer Heads (Mechanical)
- Speedometers/Odometers (Electronic)
- Switches
- Tone Wheels
- Toothed Rings (Tone Wheel)
- Torque Converters
- Transaxle Mounts
- Transducers (Transmission)
- Transfer Case Assemblies
- Transfer Case Fluid
- Transmission Coolers
- Transmission Mounts
- Transmission Pans
- Transmission Range Indicators (PRNDL)
- Tubes
- Universal Joints (CARDAN Or Cross Type)
- Vacuum Controls
- Vacuum Hoses
- Vacuum Motors
- Vacuum-Operated Switches
- Vehicle Speed Sensors
- Vents
- Vibration Dampers
- Wheel Attachment Hardware
- Wheel Speed Sensors
- Wiring Harnesses And Connectors
- Yokes And Slip Yokes
- Reason Code Explanation
- Automotive Terminology & Definitions
- Trouble Shooting - Clutches - General Information
- DTC Index
- Air Bag Restraint System DTCS
- Anti-Lock Brake System DTCS (Diesel)
- Anti-Lock Brake System DTCS (Gasoline)
- Automatic Transmissions DTCS (4L60-E)
- Automatic Transmissions DTCS (4L80-E (Gasoline))
- Automatic Transmissions DTCS (4L80-E (Diesel))
- Engine Performance DTCS (4.3L)
- Engine Performance DTCS (5.0L)
- Engine Performance DTCS (5.7L)
- Engine Performance DTCS (6.5L)
- Engine Performance DTCS (7.4L)
- Steering System - Speed Dependent - EVO DTCS
- Electrical
- Map - Electrical Systems
- Electrical Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Actuator Motors (Electric)
- Actuator Motors (Vacuum)
- Air Bags
- Alternators And Generators
- Amplifiers
- Antennas
- Batteries
- Battery Cables, Wires And Connectors
- Battery Cables
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belts
- Bulb Sockets
- Bulbs, Sealed Beams And LEDS
- Cd Players
- Cigarette Lighter Assemblies
- Circuit Breakers
- Clutch Switches
- Connectors
- Control Modules
- Cruise Control Brake Switches
- Cruise Control Cables
- Cruise Control Clutch Switches
- Cruise Control Linkages And Cables
- Cruise Control Reservoirs
- Cruise Control Tubes
- Cruise Control Vacuum Dump Release Valves
- Cruise Control Vacuum Hoses, Tubes And
- Cruise Control Vehicle Speed Sensors
- Defoggers
- Defrosters
- Delays
- Dimmers
- Electric Heaters
- Equalizers
- Fuse Blocks
- Fuse Boxes And Blocks
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gauges
- Generators
- Ground Cables And Straps
- Ground Straps
- Headlight Adjusters
- Heating Elements (Defrosters, Defoggers, Electric Heaters And Seats)
- Horns And Sirens
- Ignition Switches
- Indicator Lights
- Keyless Entry Keypads And Transmitters
- Keyless Entry Transmitters
- LEDS
- Lenses
- Microphones
- Mirrors (ELECTROCHROMATIC And Heated)
- Motors
- Neutral Safety Switches
- Odometers, Speedometers And Tachometers (Cable Driven)
- Odometers
- Power Distribution Center
- Pulleys
- Receivers, Amplifiers, Equalizers And Sub-Woofer Volume Controls
- Relay Boxes
- Relays
- Sealed Beams
- Seat Heaters
- Security Alarm Sensors
- Sirens
- Solenoids
- Speakers And Microphones
- Speedometer And Tachometer Linkages And Cables
- Speedometer Cables
- Speedometers
- Starters
- Sub-Woofer Volume Control
- Switches
- Tachometer Cables
- Tachometers
- Tape Players And Cd Players
- TENSIONERS
- Timers
- Transceivers
- Transducers
- Vacuum Accumulators (Reservoirs)
- Voltage Regulators
- Washer Fluid Level Senders
- Washer Pumps
- Wiper Arms And Blades
- Wiper Blades
- Wiper Hoses And Nozzles
- Wiper Linkages
- Wiper Nozzles
- Wiper Pump Reservoirs
- Wiring Harnesses And Connectors
- Battery, Starting & Charging System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Electrical Systems
- Using lemon2025'S System Wiring Diagrams
- Map - Electrical Systems
- Engine
- Engine Overhaul Procedures - General Information
- * Please Read This First *
- Description
- Engine Identification
- Inspection Procedures
- Cleaning Procedures
- Component Cleaning
- Cylinder Head Replacement
- Cylinder Head Overhaul
- Pistons, Connecting Rods & Bearings
- Crankshaft & Main Bearings
- Camshaft
- Timing Chains & Belts
- Timing Gears
- Oil Pump
- Break-In Procedure
- General Cooling System Service - General Information
- Engine Overhaul Procedures - General Information
- Engine Performance
- Electrostatic Discharge Warning - General Information
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Map - Engine Performance & Maintenance
- Engine Performance And Maintenance (Including Exhaust Systems)
- Engine Performance & Maintenance CHECKSHEET
- Engine Performance And Maintenance
- Notes
- Accelerator Pedal Position Sensor
- Accessory Belts
- Accessory Pulleys
- Air Conditioning Cycling Switches
- Air Conditioning Pressure Sensors
- Air Ducts And Tubes
- Air Filter Elements
- Air Filter Gaskets
- Air Filter Housings And Gaskets
- Air Fuel Ratio Sensors
- Air Injection Control Solenoids
- Air Plenums
- Air Pump Belts
- Air Pumps (Electric Driven)
- Air Tubes
- Aspirator, Check And DECEL Valves
- Baffles
- Ballast Primary Supply Resistor Wires
- Ballast Resistors And Primary Supply Resistors
- Barometric Pressure Sensors
- Batteries
- Battery Cables, Wires And Connectors
- Battery Connectors
- Battery Trays And Hold Down Hardware
- Battery Wires
- Belt Idler Assemblies (Accessory And Cam Belts)
- Belt TENSIONERS (Accessory And Cam Belt)
- Belt-Driven Air Pumps
- Boost Control Mechanism
- Camshaft Position Sensors
- Carburetors And Chokes
- Casting Core Plugs And Expansion Plugs
- Charge Air Coolers ""INTERCOOLERS"" (CAC)
- Check Valves
- Chemical Engine DECARBONIZATION
- Chokes
- Clutch Pedal Position Switches
- Cold Start Injectors
- Combustion Chamber Cleaning
- Connectors
- Coolant Recovery Tanks
- Coolant
- Cooling Fan Motor Modules
- Cooling Fan Motor Relays And Modules
- Cooling Fan Motor Resistors
- Cooling Fan Motor Sensors And Switches
- Cooling Fan Motor Switches
- Cooling Fan Motors
- Crankshaft Position Sensors
- Cylinder Deactivation Solenoid
- Cylinder Head Assemblies
- DECEL Valves
- Deflectors
- Dip Stick Tubes
- Dip Sticks And Tubes
- Distributor Advances And Retarders (Mechanical And Vacuum)
- Distributor Boots And Shields
- Distributor Caps
- Distributor Retarders (Mechanical And Vacuum)
- Distributor Rotors
- Distributor Shields
- Distributors
- Early Fuel Evaporation Valves (Heat Riser Assemblies)
- EGR Coolers
- EGR Exhaust Manifold Passages
- EGR Intake And Exhaust Manifold Passages
- EGR Plates And Coolers
- Electronic Spark Control Modules
- Electronic Transmission Control Devices
- Electronic Transmission Feedback Devices
- Engine Coolant Temperature Sensors
- Engine Cooling Systems
- Engine Covers (Oil Pan, Valve Cover, Timing Cover)
- Engine DECARBONIZATION
- Engine Oil Canisters
- Engine Oil Coolers (External)
- Engine Oil Drain Plugs And Gaskets
- Engine Oil Filters And Canisters
- Engine Oil Gaskets
- Engine Oil Pressure Gauges (Mechanical)
- Engine Oil
- Evaporative Emissions (EVAP) Canister Filters
- Evaporative Emissions (EVAP) Canister Purge Devices
- Evaporative Emissions (EVAP) Canisters
- Evaporative Emissions (EVAP) Feedback Devices
- Exhaust Gas RECIRCULATION Devices
- Exhaust Gas RECIRCULATION Feedback Devices
- Expansion Plugs
- Fan Control Sensor
- Fuel Accumulators And Dampers
- Fuel And Cold Start Injectors
- Fuel Caps
- Fuel Dampers
- Fuel Delivery Check Valves
- Fuel Distributors (BOSCH Cis)
- Fuel Filler Necks And RESTRICTORS
- Fuel Filters
- Fuel Injector Cleaning
- Fuel Injectors
- Fuel Level Senders
- Fuel Pressure Regulators
- Fuel Pumps (In-Tank, External, Electrical Or Mechanical)
- Fuel Rails
- Fuel RESTRICTORS
- Fuel System Cleaning Service
- Fuel Tanks
- Fuel
- Gaskets
- Grommets (Valve Cover)
- Harmonic Dampers
- Heater Control Valves
- Heater Cores
- Hose Clamps
- Hose Connectors
- Hose Couplers
- Hoses And Tube Couplers, Connectors And Clamps
- Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
- Housings
- Idle Air Controls
- Idle Speed Control Actuators
- Ignition Boots
- Ignition Coil Towers
- Ignition Coils
- Ignition Control Modules (ICM)
- Ignition Switches
- Ignition Terminals
- Ignition Wires (Secondary)
- Inertia Fuel Shut-Off Switches
- Intake Air Temperature Sensors
- Intake Cleaning
- Intake Manifolds
- In-Tank Fuel Strainers
- INTERCOOLERS
- Knock Sensors
- Liquid Vapor Separators
- Long Block Assemblies
- Manifold Absolute Pressure (Map) Sensors
- Mass Air Flow (MAF) Sensors
- Metal Air Manifolds And Pipes
- Metal Air Pipes
- Mix Control Solenoids
- Motor Mounts
- O2 Sensors
- Oil Pans
- Oil Pressure Sending Units
- Oil Pump Pick-Up Screens
- Oil Pumps
- O-Rings, Gaskets, Seals And Spring Locks
- Park Neutral Position Switches
- PCV Breather Elements
- PCV Orifices
- PCV Valves
- Pick-Up Assemblies (Includes Magnetic, Hall Effect And Optical)
- Power Steering Pressure Sensors
- Powertrain Control Modules (Pcm) And Prom
- Powertrain Control Prom
- Pressurized Expansion Tank Caps
- Radiator / Cooling Fan Blades
- Radiator / Cooling Fan Clutches
- Radiator Caps And Pressurized Expansion Tank Caps
- Radiators
- Roll Over Valves
- Sealing Compounds
- Seals
- Secondary Air Injection System Management Devices
- Sensors
- Short Block Assemblies
- Shrouds, Baffles And Deflectors
- Spark Plugs
- Spring Locks
- Super Chargers
- Switches
- Thermal Vacuum Valves
- Thermostatic Air Door Assemblies
- Thermostats And Housings
- Throttle Bodies
- Throttle Body Cleaning
- Throttle Cables
- Throttle Linkages And Cables
- Throttle Position Sensors
- Throttle Position Switches
- Timing Belt Sprockets
- Timing Belts
- Timing Covers
- Torque Struts
- Transmission Range Switches
- Tube Clamps
- Tube Connectors
- Tube Couplers
- Tubes
- Turbo Chargers
- Vacuum Connections
- Vacuum Hoses, Tubes And Connections (Non-Metallic)
- Vacuum Regulator Solenoids
- Vacuum Tubes
- Valve Covers
- Vehicle Speed Senors
- Volume Air Flow Sensors
- Waste Gate And Boost Control Mechanisms
- Waste Gate Control Solenoids
- Water Pumps (Electric)
- Water Pumps (Non-Electric)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Parasitic Load Explanation & Test Procedures - General Information
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- Colorado
- CONNECTICUT
- DELAWARE
- District Of COLUMBIA
- GEORGIA
- IDAHO
- ILLINOIS
- INDIANA
- KENTUCKY
- MARYLAND
- MASSACHUSETTS
- MISSOURI
- NEVADA
- New Jersey
- New MEXICO
- New YORK
- North CAROLINA
- OHIO
- OREGON
- PENNSYLVANIA
- RHODE Island
- TENNESSEE
- TEXAS
- UTAH
- VIRGINIA
- WASHINGTON
- WISCONSIN
- U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
- U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
- U.S. EPA Im240 Emission Standards
- Waveforms - Injector Pattern Tutorial - General Information
- * Please Read This First *
- Purpose Of This Article
- Is A Lab Scope Necessary?
- The Two Types Of Injector Drivers
- The Two Ways Injector Circuits Are Wired
- Interpreting Injector Waveforms
- Current Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Voltage Waveform Samples
- Notes
- Example #1 - Voltage Controlled Driver
- Example #2 - Voltage Controlled Driver
- Example #3 - Voltage Controlled Driver
- Example #4 - Current Controlled Driver
- Example #5 - Current Controlled Driver
- Example #6 - Current Controlled Driver
- Example #7 - Current Controlled Driver
- Example #8 - Current Controlled Driver
- Map - Exhaust Systems
- Exhaust Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Catalytic Converters
- Exhaust And Tail Pipes
- Exhaust Connections
- Hangers
- Heat Risers (Mechanical EFE Devices)
- Heat Shields
- Manifolds (Cast And Tube Type)
- Mechanical EFE Devices
- Muffler Valve
- Mufflers And Resonators
- Reason Code Explanation
- Exhaust Systems
- Heating, Ventilation & A/C (HVAC)
- Map - Heating, Ventilation, & Air Conditioning
- Heating, Ventilation & Air Conditioning Systems
- Notes
- Map Standards Of Service
- The Map Process - Overview
- The Map Process - Overview Of Service Requirements And Suggestions
- Accumulators
- Actuators (Electrical)
- Actuators (Vacuum)
- Air Conditioning Fittings
- Air Conditioning Hoses
- Air Conditioning Metal Lines
- Air Control Doors
- Air Dams (External)
- Air Distribution System
- Belts
- Blend Doors
- Blower Fans (Blower Wheel Or Squirrel Cage)
- Blower Motors
- Blower Resistors
- Blower Switches
- Cabin Air Filters
- Circuit Breakers
- Compressor Clutch Assemblies
- Compressors
- Condenser Air Seals
- Condenser Fan Motors
- Condensers
- Connectors
- Control Cables
- Control Heads (Function Selectors)
- Control Linkages
- Control Modules
- Coolant
- Cooling Fan Blades
- Cooling Fan Clutches
- Cooling Fan Motors
- Evaporator Drain Tubes
- Evaporator Filters
- Evaporator Pressure Regulators (EPRS)
- Evaporators
- Expansion Valves
- Function Selectors
- Fuses, Fusible Links And Circuit Breakers
- Fusible Links
- Gaskets
- Heater Cases
- Heater Control Valves
- Heater Cores
- Heater Hoses
- High Pressure Relief Valves (HPRV)
- Idlers
- In-Line Filters
- Metal Fittings
- Metal Lines
- Mix And Air Control Doors (Blend Doors)
- ORIFACE Tubes
- O-Rings
- Pilot-Operated Absolutes (POAS)
- Plenums
- Pressure Control Valves
- Pressure Sensors
- Pulleys
- Radiators
- Receiver-DRIERS
- Refrigerant Oil
- Refrigerant
- Relays
- Seals
- Service Ports
- Spring Lock Couplings
- Suction Throttling Valves (STVS)
- Switches (Electrical)
- TENSIONERS
- Thermistors And Pressure Sensors
- Thermostats And Housings
- Vacuum Hoses And Tubes
- Vacuum Reservoirs
- Vacuum Tubes
- Valves In Receiver (VIRS)
- Water Pumps (Electric Auxiliary)
- Wiring Harnesses And Connectors
- Heating, Ventilation & Air Conditioning System CHECKSHEET
- Reason Code Explanation
- Automotive Terminology & Definitions
- Heating, Ventilation & Air Conditioning Systems
- Map - Heating, Ventilation, & Air Conditioning
- Identification
- Metric Conversions
- Maintenance Reminder Light (Reset Procedures)
- Engine Oil Replacement Reminder
- Notes
- Engine Oil Replacement Reminder Reset - Procedure 01
- Engine Oil Replacement Reminder Reset - Procedure 02
- Engine Oil Replacement Reminder Reset - Procedure 03
- Engine Oil Replacement Reminder Reset - Procedure 04
- Engine Oil Replacement Reminder Reset - Procedure 05
- Engine Oil Replacement Reminder Reset - Procedure 06
- Engine Oil Replacement Reminder Reset - Procedure 07
- Engine Oil Replacement Reminder Reset - Procedure 08
- Engine Oil Replacement Reminder Reset - Procedure 09
- Engine Oil Replacement Reminder Reset - Procedure 10
- Engine Oil Replacement Reminder Reset - Procedure 11
- Engine Oil Replacement Reminder Reset - Procedure 12
- Engine Oil Replacement Reminder Reset - Procedure 13
- Engine Oil Replacement Reminder Reset - Procedure 14
- Engine Oil Replacement Reminder Reset - Procedure 15
- Engine Oil Replacement Reminder Reset - Procedure 16
- Engine Oil Replacement Reminder Reset - Procedure 17
- Engine Oil Replacement Reminder Reset - Procedure 18
- Engine Oil Replacement Reminder Reset - Procedure 19
- Engine Oil Replacement Reminder Reset - Procedure 20
- Engine Oil Replacement Reminder Reset - Procedure 21
- Engine Oil Replacement Reminder Reset - Procedure 22
- Engine Oil Replacement Reminder Reset - Procedure 23
- Engine Oil Replacement Reminder Reset - Procedure 24
- Engine Oil Replacement Reminder Reset - Procedure 25
- Engine Oil Replacement Reminder Reset - Procedure 26
- Engine Oil Replacement Reminder Reset - Procedure 27
- Engine Oil Replacement Reminder Reset - Procedure 28
- Engine Oil Replacement Reminder Reset - Procedure 29
- Engine Oil Replacement Reminder Reset - Procedure 30
- Engine Oil Replacement Reminder Reset - Procedure 31
- Engine Oil Replacement Reminder Reset - Procedure 32
- Engine Oil Replacement Reminder Reset - Procedure 33
- Engine Oil Replacement Reminder Reset - Procedure 34
- Engine Oil Replacement Reminder Reset - Procedure 35
- Engine Oil Replacement Reminder Reset - Procedure 36
- Engine Oil Replacement Reminder Reset - Procedure 37
- Emissions Maintenance Reminder (Reminder Flag)
- Emissions Maintenance Reminder (Warning Light)
- Emissions Maintenance Reminder (Check Engine Light)
- Diesel Fuel Filter Replacement Reminder
- Maintenance Service Reminder
- Timing Belt Replacement Reminder
- Transmission Fluid Replacement Reminder
- Tire Pressure Monitor System Reminder
- Notes
- TPMS Reminder Reset - Procedure 01
- TPMS Reminder Reset - Procedure 02
- TPMS Reminder Reset - Procedure 03
- TPMS Reminder Reset - Procedure 04
- TPMS Reminder Reset - Procedure 05
- TPMS Reminder Reset - Procedure 06
- TPMS Reminder Reset - Procedure 07
- TPMS Reminder Reset - Procedure 08
- TPMS Reminder Reset - Procedure 09
- TPMS Reminder Reset - Procedure 10
- TPMS Reminder Reset - Procedure 11
- TPMS Reminder Reset - Procedure 12
- TPMS Reminder Reset - Procedure 13
- TPMS Reminder Reset - Procedure 14
- TPMS Reminder Reset - Procedure 15
- TPMS Reminder Reset - Procedure 16
- TPMS Reminder Reset - Procedure 17
- TPMS Reminder Reset - Procedure 18
- TPMS Reminder Reset - Procedure 19
- TPMS Reminder Reset - Procedure 20
- TPMS Reminder Reset - Procedure 21
- TPMS Reminder Reset - Procedure 22
- TPMS Reminder Reset - Procedure 23
- TPMS Reminder Reset - Procedure 24
- TPMS Reminder Reset - Procedure 25
- TPMS Reminder Reset - Procedure 26
- TPMS Reminder Reset - Procedure 27
- TPMS Reminder Reset - Procedure 28
- TPMS Reminder Reset - Procedure 29
- TPMS Reminder Reset - Procedure 30
- TPMS Reminder Reset - Procedure 31
- TPMS Reminder Reset - Procedure 32
- TPMS Reminder Reset - Procedure 33
- TPMS Reminder Reset - Procedure 34
- TPMS Reminder Reset - Procedure 35
- TPMS Reminder Reset - Procedure 36
- TPMS Reminder Reset - Procedure 37
- Engine Oil Replacement Reminder
- Restraints
- Supplemental Inflatable Restraint System - Air Bag Deactivation Procedures
- Special Care During Mechanical Repairs
- CHRYSLER Corp.
- Ford Motor Co.
- Notes
- System Operation Check
- Service Precautions
- Disabling & Activating Air Bag System
- Notes
- Disabling System (Aerostar, Escort, "E" Series Van, F-150 Pickup & Tracer)
- Activating System
- Disabling System (Aspire, Continental, Cougar, Crown Victoria, Grand Marquis, Thunderbird & Town Car)
- Disabling System (Contour, Mystique & Windstar)
- Disabling System (Explorer, Expedition, Mountaineer & Ranger)
- Disabling System (Mark VIII, Mustang, Sable & Taurus)
- Disabling System (Probe)
- Disabling System (Villager)
- Driver-Side Air Bag Module
- Removal & Installation (Aerostar, Expedition, Explorer, "E" Series Van, F-150 Pickup, Mountaineer & Ranger)
- Removal & Installation (Aspire)
- Removal & Installation (Continental, Cougar, Crown Victoria, Grand Marquis, Mark VIII, Mustang, Probe, Sable, Taurus, Thunderbird & Town Car)
- Removal & Installation (Contour & Mystique)
- Removal & Installation (Escort Tracer)
- Removal & Installation (Windstar)
- Passenger-Side Air Bag Module
- Removal & Installation (Aspire)
- Removal & Installation (Continental, Crown Victoria, Grand Marquis & Town Car)
- Removal & Installation (Contour & Mystique)
- Removal & Installation (Cougar & Thunderbird)
- Installation (Expedition & F-150 Pickup)
- Removal & Installation (Explorer Mountaineer)
- Removal & Installation (Escort & Tracer)
- Removal & Installation (Mark Vlll)
- Removal & Installation (Mustang & Ranger)
- Removal & Installation (Probe)
- Removal & Installation (Sable & Taurus)
- Removal & Installation (Windstar)
- Torque Specifications
- General Motors
- Notes
- System Operation Check
- Service Precautions
- Disabling & Activating Air Bag System
- Notes
- Disabling & Activating System (Blazer, Bravada, Corvette, Jimmy, Sonoma and "S" & "T" Series Pickup)
- Disabling & Activating System (Catera)
- Disabling System (Concours, Deville, Eldorado & Seville)
- Activating System
- Disabling & Activating System (Cutlass Supreme, Lumina & Monte Carlo)
- Disabling & Activating System (Saturn)
- Disabling & Activating System (All Other Models)
- Jeep
- Supplemental Inflatable Restraint System Component Inspection & Replacement Tables.
- Supplemental Inflatable Restraint System - Air Bag Deactivation Procedures
- RPO Codes
- RPO Code Description (Codes 001-19F)
- RPO Code Description (Codes 19H-2EL)
- RPO Code Description (Codes 2F1-44I)
- RPO Code Description (Codes 44L-5J9)
- RPO Code Description (Codes 5K0-6FF)
- RPO Code Description (Codes 6FG-76A)
- RPO Code Description (Codes 76D-7XD)
- RPO Code Description (Codes 7XF-8M0)
- RPO Code Description (Codes 8M1-9C0)
- RPO Code Description (Codes 9C1-A0F)
- RPO Code Description (Codes A0G-Ar4)
- RPO Code Description (Codes Ar5-BCP)
- RPO Code Description (Codes BCQ-C12)
- RPO Code Description (Codes C13-Cur)
- RPO Code Description (Codes Cut-Dir)
- RPO Code Description (Codes Dr7-EHE)
- RPO Code Description (Codes EHF-F5P)
- RPO Code Description (Codes F5Q-G1V)
- RPO Code Description (Codes G1W-HFN)
- RPO Code Description (Codes HFO-JRG)
- RPO Code Description (Codes JRH-KLY)
- RPO Code Description (Codes KLZ-LQX)
- RPO Code Description (Codes LQY-MW9)
- RPO Code Description (Codes MWE-ODK)
- RPO Code Description (Codes ODL-Ora)
- RPO Code Description (Codes Orb-PDE)
- RPO Code Description (Codes PDF-QH6)
- RPO Code Description (Codes QH7-R8D)
- RPO Code Description (Codes R8E-T07)
- RPO Code Description (Codes T08-TJ0)
- RPO Code Description (Codes TJ1-U10)
- RPO Code Description (Codes U11-Us9)
- RPO Code Description (Codes USB-VG9)
- RPO Code Description (Codes VGA-W5Y)
- RPO Code Description (Codes W5Z-XE3)
- RPO Code Description (Codes XE4-Y9Z)
- RPO Code Description (Codes Ya2-ZD9)
- RPO Code Description (Codes ZDE-ZZZ)
- Specifications Index
- Steering
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Steering & Suspension Systems
- Wheel And Tire
- Steering & Suspension CHECKSHEET
- Wheels & Tires CHECKSHEET
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Notes
- Active Handling
- Active Suspension Control Modules
- Active Variable Ratio Steering
- Active Yaw Control
- Adaptive Cruise Control
- Advance TRAC
- Air Bags
- Air Ride Control Modules
- Air Ride Suspension Torsion Springs (Counter Balancing)
- Air Ride Suspension
- Air Ride Tubes
- Air Shocks And Air Struts
- Air Spring Valves
- Air Springs
- Air Suspension Control Valves
- Air Suspension DRIERS
- Axle Acceleration Sensor
- Ball Joints
- Body Acceleration Sensor
- Bushings
- Center Links
- Compressors
- Continuous Damping Control
- Control Arm Shafts
- Control Arms
- Control Modules
- Distance Regulation Control Module
- Distance Regulation Sensor
- Drag Links
- Dynamic Stability Control
- Dynamic Stability Traction Control
- Electronic Ride Control Shocks And Struts
- Electronic Stability Control
- Electronic Suspension System
- Flex Couplers
- Gaskets
- Height Sensors
- Hydraulic Hoses
- Hydraulic Power Steering Pumps
- Hydraulic Suspension Hoses
- Hydraulic Suspension Pumps
- Idler Arms
- Intermediate Shaft U-Joints
- King Pins
- Modules
- Pitman Arms
- Power Steering Belts
- Power Steering Coolers
- Power Steering Fluid
- Power Steering Hoses
- Power Steering Lines (Steel)
- Power Steering Pumps - Electric
- Power Steering Pumps
- Radar Sensor
- Radius Arms
- Relay Rods
- Relays
- Sensors
- Shock Absorbers, Strut Cartridges And Strut Assemblies
- Spindles
- Springs, Coil, Leaf And Torsion Bars
- STABILITRAC
- Stability Management System
- Steering Angle Sensor
- Steering Arms
- Steering Couplers
- Steering Dampers
- Steering Gears (Except Rack And Pinion)
- Steering Gears, Rack And Pinion
- Steering Knuckles
- Strike Out Bumpers
- Strut Bearing Plate Assemblies
- Strut Rods
- Suspension Pumps (Hydraulic)
- Sway Bar Links
- Sway Bar Mounting Bushings
- Sway Bars
- Switches
- Tie Rod Ends (Inner And Outer)
- Tire Pressure Monitoring System
- Tire Pressure Sensors
- Tires
- Torque Sensor
- Torsion Springs
- Track Bar Bushings
- Track Bars
- Trailing Arm Bushings
- Trailing Arms
- Valve Stems
- Vehicle Dynamics Control
- Vehicle Speed Sensor
- Vehicle Stability Assist
- Vehicle Stability/Skid Control
- Warning Lamps
- Wheel Alignment
- Wheel Attachment Hardware
- Wheel Bearings, Races And Seals
- Wheels (Rims)
- Wiring Harnesses And Connectors
- Reason Code Explanation
- Automotive Terminology & Definitions
- Wheel Alignment Theory & Operation - General Information
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Traction Control Disable Procedures
- Trouble Shooting - Manual Transmission - General Information
- Heating, Ventilation & A/C (HVAC)
- A/C Compressor Clutch Controls (G Series)
- General Servicing
- Cabin Air Filter (Special Applications) - General Information
- HVAC System - General Servicing
- HVAC System - Specifications (G Series)
- HVAC System Compressor Refrigerant Oil Checking
- HVAC Control Systems
- Air Conditioning Heater System (G Series)
- A/C System Specifications
- Description
- Operation
- Trouble Shooting
- Notes
- Auxiliary Blower Motor (Cargo Van)
- Auxiliary Blower Motor (Passenger Van)
- Blower Motor Inoperative
- Blower Motor Inoperative From Rear Auxiliary HVAC Module
- Blower Motor Does Not Operate At High Speed
- Blower Motor Inoperative In High Speed From Front Auxiliary HVAC Module
- Blower Motor Inoperative In High Speed From Rear Auxiliary HVAC Module
- Blower Motor Does Not Operate At Medium Speed
- Blower Motor Inoperative In Medium Speed From Front Auxiliary HVAC Module
- Blower Motor Inoperative In Medium Speed From Rear Auxiliary HVAC Module
- Blower Motor Does Not Operate At Low Speed
- Blower Motor Inoperative In Low Speed From Front Auxiliary HVAC Module
- Blower Motor Inoperative In Low Speed From Rear Auxiliary HVAC Module
- Blower Motor Operates At High Speed Only
- Blower Motor Always On
- Rear Auxiliary HVAC Module Blower Switch Operational With Front Auxiliary HVAC Module Blower Switch Not In REAR CNTL Position
- Main Blower Motor
- A/C Compressor Clutch
- Auxiliary Valve Assemblies (Cargo Van)
- Auxiliary Valve Assemblies (Passenger Van)
- Main Valve Vacuum Actuators
- Testing
- Removal & Installation
- Torque Specifications
- Vacuum Hose Diagram(S)
- Wiring Diagrams
- Heater System
- Heater System - Troubleshooting (G Series)
- HVAC System - Manual - Troubleshooting
- Model Identification
- Compressor Applications
- Operational Testing
- Electrical Trouble Shooting
- Refrigerant System Diagnosis
- Insufficient Cooling Diagnosis Charts - (CCOT)
- Checking Refrigerant Charge - Step 2 - (V5/TXV)
- Checking Compressor Clutch Engagement - Step 3 - (V5/TXV)
- Checking Performance - Step 4 - (V5/TXV)
- Performance Diagnostic Chart - Step 5 - (V5/TXV)
- Diagnostic Code Procedures - Step 6 - (V5/TXV)
- Checking For No Stroke Compressor - Step 7 - (V5/TXV)
- Control Valve Diagnosis - Step 8 - (V5/TXV)
- Checking Refrigerant Charge - Step 2 - (V5/VDOT)
- Checking Compressor Clutch Engagement - Step 3 - (V5/VDOT)
- Checking Performance - Step 4 - (V5/VDOT)
- Right Area Diagnosis & Service - Step 5 - (V5/VDOT)
- Left Area Diagnosis & Service - Step 6 - (V5/VDOT)
- Control Valve Diagnosis - Step 7 - (V5/VDOT)
- Air Conditioning Heater System (G Series)
- Maintenance
- Procedures
- Maintenance Information
- * Please Read This First *
- Model Identification
- Short Trip/City & Long Trip/Highway Service Definitions
- Service Point Locations
- Additional Service Information (Diesel Models)
- Additional Service Information (Gasoline Models)
- Brake Service Information
- Additional Service Information (Heavy Duty Models)
- Emission Classification Tables
- Service Labor Times
- Lubrication Specifications
- Fluid Capacities
- Wheel & Tire Specifications
- Battery Specifications
- Cautions & Warnings
- Supplemental Restraint System (Air Bag)
- Air Conditioning Servicing
- Anti-Lock Brake System
- Axle Fluid
- Replacing Blown Fuses
- Battery Warning
- Brake Pad Wear Indicator
- Brake Pad Replacement
- Catalytic Converter
- Coolant (DEX-Cool)
- Coolant (Propylene-Glycol Formulations)
- Diesel Fuel Anti-Fungal Additives
- Diesel Fuel Contamination
- Diesel Fuel Requirements
- Jump Starting (Turbo Diesel)
- Starting Fluid Use (Turbo Diesel)
- Electrostatic Discharge Sensitive (ESD) Parts
- Fuel System Service
- Halogen Bulbs
- Radiator Fan
- Turbocharged Models (Turbo-Diesel)
- Warranty Information
- (Fuses & Circuit Breakers)
- Maintenance Information
- Procedures
- Restraints
- Air Bag, SRS
- Supplemental Inflatable Restraint System
- Connector Identification
- Diagnosis & Testing
- Diagnostic Charts
- Sir Diagnostic System Check
- Table A - SDM Integrity Check
- Table B - Air Bag Warning Light Comes On Steady
- Table C - Air Bag Warning Light Does Not Come On
- DTC B1015 - Passenger Deployment Loop Resistance High
- DTC B1016 - Passenger Deployment Loop Resistance Low
- DTC B1017 - Passenger Deployment Loop Open
- DTC B1018 - Passenger Deployment Loop Short To Ground
- DTC B1019 - Passenger Deployment Loop Short To Voltage
- DTC B1021 - Driver Deployment Loop Resistance High
- DTC B1022 - Driver Deployment Loop Resistance Low
- DTC B1024 - Driver Deployment Loop Short To Ground
- DTC B1025 - Driver Deployment Loop Short To Voltage
- DTC B1026 - Driver Deployment Loop Open
- DTC B1035 - Discriminating Sensor Circuit Closed Or Short To Ground
- DTC B1036 - Discriminating Sensor Circuit Open Or Short To Voltage
- DTC B1051 - Deployment Commanded
- DTC B1053 - Deployment Commanded With Loop Faults Present
- DTC B1061 - Air Bag Warning Light Circuit Failure
- DTC B1071 - Internal SDM Failure
- Description & Operation
- Service Precautions
- Disabling & Activating Air Bag System
- Post-Collision Inspection
- Adjustments
- Disposal Procedures
- Removal & Installation
- System Operation Check
- Wire Repair
- Torque Specifications
- Wiring Diagram
- Supplemental Inflatable Restraint System
- Air Bag, SRS
- Steering
- Electronic Steering
- Speed Dependent Steering System - EVO
- Description & Operation
- Diagnosis & Testing
- System PRECHECK
- Self-Diagnostics
- Diagnostic System Check
- Testing
- Test B0605: EEPROM Checksum Error
- Test C0100: Vehicle Speed Information Circuit Malfunction
- Test C0500: EVO Tracking Error
- Test C0502: Fluid Flow Actuator Open Or Shorted To Ground
- Test C0503: Fluid Flow Actuator Shorted To Power
- Test C0507: Steering Wheel Position (SWP) Sensor Signal Voltage Low
- Test C0508: Steering Wheel Position (SWP) Sensor Signal Voltage High
- Removal & Installation
- Torque Specifications
- Wiring Diagrams
- Speed Dependent Steering System - EVO
- Manual Steering
- Power Steering
- Steering Column (G Series)
- Electronic Steering
- Suspension
- Front Suspension - Coil Spring (G Series)
- Rear Suspension - G Series Vans, New Style
- Wheel Alignment Specifications & Adjustment Procedures (G Series)
- Transmission
- Automatic Trans
- Automatic Transmission Diagnosis - 4L60-E
- Description
- Operation
- Self-Diagnostic System
- Technical Service Bulletins
- Self-Diagnostic Tests
- Self-Diagnostic Tests Description
- Using Self-Diagnostic Tests & Wiring Diagrams
- DTC P0218: Transmission Fluid OVERTEMP
- DTC P0502: Vehicle Speed Sensor Circuit (Low Input)
- DTC P0503: Vehicle Speed Sensor Circuit (Intermittent)
- DTC P0711: Trans. Fluid Temperature (TFT) Sensor Circuit (Range/Performance)
- DTC P0712: Trans. Fluid Temperature (TFT) Sensor Circuit (Low Input)
- DTC P0713: Trans. Fluid Temperature (TFT) Sensor Circuit (High Input)
- DTC P0719: Brake Switch Circuit Low Input (Switch Stuck On)
- DTC P0724: Brake Switch Circuit High Input (Switch Stuck Off)
- DTC P0740: TCC Solenoid Electrical Malfunction
- DTC P0742: TCC Circuit Inoperative (Stuck On)
- DTC P0748: Pressure Control Solenoid (PCS) Electrical Malfunction
- DTC P0751: 1-2 Shift Solenoid ("A") Performance Malfunction
- DTC P0753: 1-2 Shift Solenoid ("A") Electrical Malfunction
- DTC P0756: 2-3 Shift Solenoid ("B") Performance Malfunction
- DTC P0758: 2-3 Shift Solenoid ("B") Electrical Malfunction
- DTC P0785: 3-2 Shift Solenoid Electrical Malfunction
- DTC P1810: Transmission Fluid Pressure (TFP) Position Switch Assembly Malfunction
- DTC P1860: TCC PWM Solenoid Electrical Malfunction
- DTC P1870: Transmission Component Slipping
- Electronic Testing
- Pcm Harness Connector Terminals Identification
- Wiring Diagrams
- Automatic Transmission Diagnosis - 4L80-E (Diesel)
- Description
- Operation
- Self-Diagnostic System
- Technical Service Bulletins
- Diagnostic Tests
- Notes
- Introduction
- Using Diagnostic Tests & Wiring Diagrams
- DTC P0218: Transmission Fluid OVERTEMPERATURE
- DTC P0560: System Voltage Malfunction
- DTC P0711: Trans. Fluid Temperature (TFT) Sensor Circuit Range/Performance
- DTC P0712: Trans. Fluid Temperature (TFT) Sensor Circuit Low Input
- DTC P0713: Trans. Fluid Temperature (TFT) Sensor Circuit High Input
- DTC P0716: Input Speed Sensor Circuit Range/Performance
- DTC P0717: Input Speed Sensor Circuit No Signal
- DTC P0719: Brake Switch Circuit Low Input
- DTC P0722: Output Shaft Speed (OSS) Sensor Circuit Low Input
- DTC P0723: Output Shaft Speed (OSS) Sensor Circuit Intermittent
- DTC P0724: Brake Switch Circuit High Input
- DTC P0730: Undefined Gear Ratio
- DTC P0741: Torque Converter Clutch (TCC) Circuit Inoperative (Stuck Off)
- DTC P0742: Torque Converter Clutch (TCC) Circuit Inoperative (Stuck On)
- DTC P0748: Pressure Control Solenoid (PCS) Electrical Malfunction
- DTC P0751: 1-2 Shift Solenoid ("A") Performance Malfunction
- DTC P0753: 1-2 Shift Solenoid ("A") Electrical Malfunction
- DTC P0756: 2-3 Shift Solenoid ("B") Performance Malfunction
- DTC P0758: 2-3 Shift Solenoid ("B") Electrical Malfunction
- DTC P1810: Transmission Fluid Pressure (TFP) Position Switch Malfunction
- DTC P1811: Maximum Adapt & Long Shift
- DTC P1860: TCC Pulse Width Modulated (PWM) Solenoid Electrical Malfunction
- DTC P1870: Transmission Component Slipping
- DTC P1871: Undefined Gear Ratio
- DTC P1875: 4WD Low Circuit Malfunction
- Electronic Testing
- Pcm Connector Identification
- Wiring Diagrams
- Automatic Transmission Diagnosis - 4L80-E (Gasoline)
- Description
- Operation
- Self-Diagnostic System
- Technical Service Bulletins
- Diagnostic Tests
- Notes
- INTRODUCTON
- Using Diagnostic Tests & Wiring Diagrams
- DTC P0218: Transmission Fluid OVERTEMPERATURE
- DTC P0502: Output Shaft Speed (OSS) Sensor Circuit Low Input
- DTC P0503: Output Shaft Speed (OSS) Sensor Circuit Intermittent
- DTC P0560: System Voltage Malfunction
- DTC P0711: Trans. Fluid Temperature (TFT) Sensor Circuit Range/Performance
- DTC P0712: Trans. Fluid Temperature (TFT) Sensor Circuit Low Input
- DTC P0713: Trans. Fluid Temperature (TFT) Sensor Circuit High Input
- DTC P0716: Input Speed Sensor Circuit Range/Performance
- DTC P0717: Input Speed Sensor Circuit No Signal
- DTC P0719: Brake Switch Circuit Low Input
- DTC P0724: Brake Switch Circuit High Input
- DTC P0730: Undefined Gear Ratio
- DTC P0741: Torque Converter Clutch (TCC) Circuit Inoperative (Stuck Off)
- DTC P0742: Torque Converter Clutch (TCC) Circuit Inoperative (Stuck On)
- DTC P0748: Pressure Control Solenoid (PCS) Electrical Malfunction
- DTC P0751: 1-2 Shift Solenoid ("A") Performance Malfunction
- DTC P0753: 1-2 Shift Solenoid ("A") Electrical Malfunction
- DTC P0756: 2-3 Shift Solenoid ("B") Performance Malfunction
- DTC P0758: 2-3 Shift Solenoid ("B") Electrical Malfunction
- DTC P1810: Transmission Fluid Pressure (TFP) Position Switch Malfunction
- DTC P1860: TCC Pulse Width Modulated (PWM) Solenoid Electrical Malfunction
- DTC P1870: Transmission Component Slipping
- DTC P1875: 4WD Low Circuit Malfunction
- Electronic Testing
- Connector Identification
- Wiring Diagrams
- Automatic Transmission Oil Pan Gasket Identification
- Automatic Transmission Overhaul - 4L60-E
- Application
- Identification
- Description
- Lubrication
- On-Vehicle Service
- Adjustments
- Trouble Shooting
- Notes
- Symptom Diagnosis
- 1st Gear Only, No Upshift
- Slips In 1st Gear
- Slipping Or Rough 1-2 Shift
- Slipping, Rough Or No 2-3 Shift
- 1st & 4th Or 2nd & 3rd Gear Only
- 3rd Gear Only
- 3-2 Flare Or Tie Up
- Slipping, Rough Or No 3-4 Shift
- No Reverse Or Slips In Reverse
- No Part-Throttle Or Delayed Downshifts
- Harsh Garage Shifts
- No Overrun Braking In Manual 3-2-1
- Drives (Creeps) In Neutral
- Starts In 2nd In "D"
- No Park
- Oil Pressure High Or Low
- Harsh Shifts
- High Or Low Shift Points
- No Converter Clutch Apply
- Converter Shudder
- No Converter Clutch Release
- Converter Clutch Applies When Cold
- Ratcheting Noise
- Oil Leaking Out Vent
- Vibration In Reverse & Whining Noise In Park
- Front Oil Leak
- Pump Bushing Spins Out, "Walks" Into Seal, Or Seizes To Converter Hub
- Falls Out Of 4th Gear During Coasting
- Binds Up On 3-4 Shift (Feels Like Brake Drag)
- No Forward Or Reverse Gears (Line Pressure Reading Okay)
- Binds Up In Reverse
- No Drive In "D" Range
- No Drive In "OD" Range
- Electronic Self-Diagnostics & Electronic Testing
- Testing
- Removal & Installation
- Transmission Disassembly
- Cleaning & Inspection
- Component Disassembly & Reassembly
- Transmission Reassembly
- Technical Service Bulletins
- Transmission Specifications
- Torque Specifications
- Wiring Diagrams
- Automatic Transmission Overhaul - 4L80-E (G Series)
- Application
- Identification
- Description
- Lubrication
- On-Vehicle Service
- Adjustments
- Trouble Shooting
- Notes
- Quick Check
- Symptom Diagnosis
- Fluid Out Of Vent Or Foaming
- Transmission Overheats
- Reduced Internal Lubrication
- High Or Low Line Pressure
- Inoperative In Drive
- Vehicle Moves Forward In "N"
- Engine Stall
- No Torque In Reverse & 3rd
- Locked In Park
- Vehicle Moves In Park
- Slips In Reverse
- No Reverse
- Slips In "D"
- No 1st Gear In "D4"
- No 1st Gear In "D2" Or "D3"
- No 1st Gear In "D1"
- No 1-2 Shift In "D4" (1st Gear Only)
- 1st & 2nd Gear Only
- 1st & 4th Gear Only (Manual 2nd & 3rd Only)
- Late 1-2 Shift
- No Engine Braking In "D1"
- No 2nd Gear
- 2nd Gear Only
- No Torque In 2nd
- Starts In 2nd Gear
- No 2nd Gear Braking In "D2"
- No Engine Braking In "D2"
- No Overrun Braking In "D2"
- No 1st Gear In "D3"
- No 2nd Gear In "D3"
- No 3rd Gear In "D3"
- Starts In 3rd Gear
- No Engine Braking In "D3"
- 2nd & 3rd Gear Only
- No 4th Gear
- Starts In 4th Gear
- Incorrect Shift Points
- Harsh Shifts
- Harsh Shifts ("D" To "R")
- Harsh Shifts (3-4 Shift)
- Harsh Shifts (4-3 Shift)
- Harsh Shifts ("D4" To "D3", "D2" Or "D1")
- Soft Shifts
- Soft Shift (Into "R")
- Soft Shift (R To "D")
- Soft Shift (2-1)
- Soft Shift (2-3)
- Soft Shift (3-2)
- Soft Shift ("D3" To "D2")
- No "D2" To "D1" Shift
- No "D3" To "D2" Shift
- No Converter Clutch Apply
- TCC Does Not Release
- TCC Apply Soft Or Slipping
- Incorrect TCC Apply Or Release
- Clutch & Band Application
- Torque Converter
- Electronic Self-Diagnostics Electronic Testing
- Testing
- Removal & Installation
- Transmission Disassembly
- Component Disassembly & Reassembly
- Transmission Reassembly
- Transmission Specifications
- Torque Specifications
- Wiring Diagrams
- Automatic Transmission Removal & Installation (Except P Series)
- Automatic Transmission Servicing (Except P Series)
- Shift Interlock Systems (G Series)
- Automatic Transmission Diagnosis - 4L60-E
- Automatic Transmission Hydraulic Diagrams - 4L80-E.
- Automatic Trans
- External Pages
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.