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.DB● LIVE
HOMESERVICE MANUALSCHEVROLET1998SUBURBAN K2500, 7.4 J, PART TIMEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 182 (CONNECTOR TERMINAL IDENTIFICATION (G SERIES))
1998 Chevrolet Suburban K2500, 7.4 J, Part Time
Section 182 (Connector Terminal Identification (G Series))
1998 Chevrolet Suburban K2500, 7.4 J, Part TimeSECTION Section 182 (Connector Terminal Identification (G Series))
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 1997 GMC Vandura, 1997 GMC Savana Special, 1997 GMC Savana Camper Special, 1997 GMC Savana, and 1997 Chevrolet RV Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
- *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
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:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.