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HOMESERVICE MANUALSCHEVROLET2006SUBURBAN K2500, 6.0 UREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1209 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT VIEWS)POWERTRAIN COMPONENT VIEWS
2006 Chevrolet Suburban K2500, 6.0 U

Powertrain Component Views

2006 Chevrolet Suburban K2500, 6.0 USECTION Powertrain Component Views
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Left Side of Engine Components (4.3L)
GM1887842Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Generator
2 Throttle Body
3 Transmission
4 Park/Neutral Position (PNP) Switch (M30)
5 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
6 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
7 Knock Sensor (KS) 1
8 Engine Coolant Temperature (ECT) Sensor
9 A/C Compressor Clutch (C67/CJ2)
Fig 2: Top of the Engine Components (4.3L)
GM1934379Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuel Injector 2
2 Fuel Injector 4
3 Fuel Injector 6
4 Fuel Injector 5
5 Fuel Injector 3
6 Fuel Injector 1
Fig 3: Right Side of the Engine Components (4.3L)
GM1887852Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Evaporative Emission (EVAP) Canister Purge Solenoid Valve
2 Throttle Body
3 Mass Air Flow (MAF) / Intake Air Temperature (IAT) Sensor
4 X112
5 G103
6 Crankshaft Position (CKP) Sensor
7 Knock Sensor (KS) 2
8 Starter Motor
9 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
10 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
11 Vehicle Speed Sensor (VSS) (M30/TZ0)
Fig 4: Rear of the Engine Components (4.3L)
GM1887857Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Central Sequential Fuel Injection (Central SFI) Module
2 Manifold Absolute Pressure (MAP) Sensor
3 G106
4 Engine Oil Pressure (EOP) Sensor
5 Ignition Control Module (ICM)
6 G107
Fig 5: Left Front Side of the Engine Components (4.8L/5.3L/6.0L/6.2L)
GM1933051Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Camshaft Position (CMP) Actuator Solenoid Valve (6.0L/6.2L)
2 Camshaft Position (CMP) Sensor
3 X112
Fig 6: Front of the Engine Components (4.8L/5.3L/6.0L/6.2L)
GM1714191Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Throttle Body
2 Manifold Absolute Pressure (MAP) Sensor
3 Evaporative Emission (EVAP) Canister Purge Solenoid Valve
4 Knock Sensor (KS) 1
5 Engine Block Heater
6 Engine Coolant Temperature (ECT) Sensor
7 Camshaft Position (CMP) Sensor
8 Generator
Fig 7: Top of the Engine Components (4.8L/5.3L/6.0L/6.3L)
GM1714214Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuel Injector 6
2 Ignition Coil 8
3 Fuel Injector 8
4 Fuel Injector 7
5 Ignition Coil 7
6 Fuel Injector 5
7 Ignition Coil 5
8 Ignition Coil 3
9 Fuel Injector 3
10 Ignition Coil 1
11 Fuel Injector 1
12 Manifold Absolute Pressure (MAP) Sensor
13 Fuel Injector 2
14 Ignition Coil 2
15 Ignition Coil 4
16 Fuel Injector 4
17 Ignition Coil 6
Fig 8: Right Side of the Engine (4.8L/5.3L/6.0L/6.2L)
GM1714216Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Ignition Coil 8
2 Ignition Coil 6
3 Ignition Coil 4
4 Manifold Absolute Pressure (MAP) Sensor
5 Throttle Body
6 Ignition Coil 2
7 Knock Sensor (KS) 2
8 Crankshaft Position (CKP) Sensor
9 Engine Oil Level (EOL) Switch (Early Production)
10 Starter Motor
11 Valve Lifter Oil Manifold (VLOM) Assembly
12 Engine Oil Pressure (EOP) Sensor
Fig 9: Behind the Engine Components (4.8L/5.3L/6.0L/6.2L)
GM1934357Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
2 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
3 Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
4 Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
Fig 10: Left Side of the Engine Components (Diesel)
GM1870630Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuel Injector 2
2 Turbocharger Vane Position Sensor
3 Fuel Injector 4
4 Fuel Rail Pressure (FRP) Sensor
5 Fuel Injector 6
6 Fuel Injector 8
7 Glow Plug 8
8 Glow Plug 6
9 Engine Oil Pressure (EOP) Sensor
10 Engine Oil Level (EOL) Switch
11 Glow Plug 4
12 G106
13 G102
14 Glow Plug 2
Fig 11: Top of the Engine Components (Diesel)
GM2020912Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Turbocharger Vane Position Control Solenoid Valve
2 Glow Plug Control Module (GPCM)
3 Fuel Temperature Sensor
4 Intake Air Temperature (IAT) Sensor 2 Connector
5 X128
6 A/C Refrigerant Pressure Sensor (C67/CJ2)
7 Generator - Auxiliary (K76)
8 A/C Compressor Clutch (C67/CJ2)
9 Engine Coolant Temperature (ECT) Sensor
10 Camshaft Position (CMP) Sensor
11 X127
12 Generator
13 Manifold Absolute Pressure (MAP) Sensor
14 Intake Air Heater (IAH)
15 Intake Air Temperature (IAT) Sensor 2
16 Fuel Heater
17 A/C Low Pressure Switch (C67/CJ2)
Fig 12: Right Side of the Engine Components (Diesel)
GM1870626Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Fuel Injector 7
2 Fuel Injector 5
3 Fuel Injector 3
4 Exhaust Gas Recirculation (EGR) Valve
5 Fuel Injector 1
6 Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
7 Intake Air Valve
8 Crankshaft Position (CKP) Sensor
9 Glow Plug 1
10 G103
11 G105
12 Block Heater
13 Glow Plug 3
14 Glow Plug 5
15 Water In Fuel Sensor
16 Starter
17 Glow Plug 7
Fig 13: Rear of the Engine Components (Diesel)
GM1870627Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 X300
2 G300
3 Automatic Transmission Turbine Speed Sensor (MW7)
4 Transmission
5 Vehicle Speed Sensor (VSS) (MW7)
6 X124 (PTO)
7 Power Take Off (PTO) Module (PTO)
8 X175 (MW7)
Fig 14: Transfer Case Components (NQG/NP2)
GM1855930Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Transfer Case Shift Control Switch
2 Vehicle Speed Sensor (VSS)
Fig 15: Transfer Case Components (NQH/NQF)
GM1855931Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Transfer Case Encoder Motor
2 Vehicle Speed Sensor (VSS)
3 Rotational Position Sensor (NQH)
Fig 16: Left Side of the Transmission Components (M30/M70)
GM1283232Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Automatic Transmission
2 Park/Neutral Position (PNP) Switch
Fig 17: Exploded Views Of Electronic Components Inside the Transmission (M30/M70)
GM1552905Courtesy of GENERAL MOTORS CORP.
Callout Component Name
36 Vehicle Speed Sensor (VSS)
66 Torque Converter Clutch (TCC) Solenoid Valve
69 Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch
250 Input Speed Sensor (ISS)
367a 1-2 Shift Solenoid (SS) Valve
367b 2-3 Shift Solenoid (SS) Valve
377 Pressure Control (PC) Solenoid Valve
394 3-2 Shift Solenoid (SS) Valve
396 Torque Converter Clutch (TCC) Pulse Width Modulation (PWM) Solenoid Valve
Fig 18: Inside the Transmission Components (MYC/MYD)
GM1696407Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Control Solenoid Valve Assembly
2 Input and Output Speed Sensor Assembly
3 Automatic Transmission Internal Mode Switch
RENDER: 1.0x

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  • • The engine overheats, stalls repeatedly, or misfires under load.
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