Ground Views

Ground Views

Forward Lamp Harness Routing




1 - Horn Assembly
2 - C118
3 - Ambient Air Temperature Sensor
4 - Headlamp Washer Fluid Pump (CE4)
5 - A/C Low Pressure Switch
6 - G103
7 - Park/Turn Signal Lamp - RF
8 - Marker Lamp - RF
9 - C103
10 - S103
11 - Rear Window Washer Fluid Pump
12 - Fog Lamp - RF
13 - Windshield Washer Fluid Pump
14 - S113
15 - Windshield Washer Fluid Level Switch
16 - Fog Lamp - LF
17 - S107
18 - Park/Turn Signal Lamp - LF
19 - C102
20 - Marker Lamp - LF
21 - Fuse Block - Underhood C4
22 - C105

Chassis Harness Routing




1 - Electronic Frontal Sensor (EFS) - Right
2 - Wheel Speed Sensor - RF
3 - Electronic Brake Control Module (EBCM)
4 - C310
5 - Vehicle Speed Sensor (VSS)
6 - S306
7 - Fuel Pump and Sender Assembly
8 - Evaporative Emission (EVAP) Canister Vent Solenoid
9 - Air Suspension Sensor - RR
10 - Air Suspension Compressor Assembly C1
11 - G403
12 - Air Suspension Sensor - LR
13 - Fuel Tank Pressure (FTP) Sensor
14 - S359 (5.3L)
15 - G305
16 - Propshaft Speed Sensor - Rear
17 - Transfer Case Encoder Motor
18 - Propshaft Speed Sensor - Front
19 - G304
20 - Wheel Speed Sensor - LF
21 - C101
22 - Fuse Block - Underhood C3
23 - Fuse Block - Underhood C7
24 - Electronic Frontal Sensor (EFS) - Left

Body Harness Routing




1 - Splice Pack SP306
2 - Center High Mounted Stop Lamp (CHMSL)
3 - C900
4 - S401
5 - G401
6 - C906
7 - C304
8 - Inflatable Restraint Roof Rail Module - Left
9 - Fuse Block - Rear C2
10 - C700
11 - Air Temperature Sensor Assembly - Inside
12 - G302
13 - S302
14 - C317
15 - C500
16 - C311
17 - C306
18 - C314
19 - C318
20 - C203
21 - C202
22 - C220 (U42)
23 - C600
24 - S310
25 - S303
26 - G303
27 - C800
28 - Vehicle Communication Interface Module (VCIM) C1
29 - Vehicle Communication Interface Module (VCIM) C2
30 - Inflatable Restraint Roof Rail Module - Right
31 - S402
32 - Audio Amplifier (UQA) C2
33 - Audio Amplifier (UQA) C1
34 - C907
35 - G402

Engine Harness Routing - Left Front (4.2L)




1 - Engine Coolant Temperature (ECT) Sensor
2 - Evaporative Emission (EVAP) Canister Purge Solenoid
3 - Powertrain Control Module (PCM) C3
4 - Throttle Body
5 - Manifold Absolute Pressure (MAP) Sensor
6 - Powertrain Control Module (PCM) C2
7 - C100
8 - Starter
9 - Fuse Block - Underhood C1
10 - Knock Sensor (KS) 2 - Rear
11 - Crankshaft Position (CKP) Sensor
12 - G109
13 - G101
14 - G110
15 - A/C Compressor Clutch Assembly
16 - A/C Refrigerant Pressure Sensor
17 - Knock Sensor (KS) 1 - Front
18 - G107
19 - Generator

I/P Harness Routing - Engine Compartment




1 - Fuse Block - Underhood C6
2 - Fuse Block - Underhood C5
3 - G104
4 - G105
5 - S114 (CE4)
6 - G102
7 - C107 (5.3L)
8 - C105
9 - S117 (5.3L)
10 - Fuse Block - Underhood C2
11 - C101
12 - S117 (4.2L)
13 - C100 (4.2L)
14 - Powertrain Control Module (PCM) C1 (4.2L)

Engine Harness Routing - Left Rear (5.3L)




1 - Generator
2 - S112
3 - Evaporative Emission (EVAP) Canister Purge Solenoid
4 - C109
5 - Fuel Injector 3
6 - Fuel Injector 5
7 - Fuel Injector 7
8 - Engine Oil Pressure (EOP) Sensor
9 - Valve Lifter Oil Manifold (VLOM) Assembly
10 - Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
11 - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
12 - C310
13 - Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
14 - Park/Neutral Position (PNP) Switch
15 - G107
16 - Knock Sensor (KS) 1 - Left
17 - G108
18 - C107
19 - Engine Coolant Temperature (ECT) Sensor
20 - Engine Control Module (ECM) C1
21 - Engine Control Module (ECM) C2
22 - Engine Control Module (ECM) C3
23 - Fuse Block - Underhood C1
24 - S100
25 - Brake Booster Vacuum Sensor
26 - Fuel Injector 1