Harness Routing Views

Fig 1: Forward Lamp And Front Side Marker Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Turn Signal Lamp - Left Front
2	X103
3	J100
4	Front Side Marker Lamp Harness
5	J101
6	Forward Lamp Harness
7	X107
8	Turn Signal Lamp - Right Front
9	G102
10	J102
11	X100
12	G101
13	X102

Fig 2: Engine - Left Front (LAT)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	G107
2	X120
3	X112
4	S101
5	S103
6	S105
7	S102

Fig 3: Engine - Left Rear (LAT)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	J112
2	J(909)
3	J(251)
4	G106

Fig 4: Engine Electrical (LAT)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Battery Junction Box
2	Battery Current Sensor
3	Battery
4	G103
5	G110
6	Ground Strap
7	G105

Fig 5: Front of the Engine - Y7

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	J (251)
2	X110
3	J104
4	J110
5	G107
6	G105
7	J114

Fig 6: Engine (LY7) with Transmission (MH2/MH4)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Engine - LY7
2	Transmission - MH2/MH4
3	X112

Fig 7: Rear of the Engine - LY7

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	G106
2	X105
3	J111
4	J112
5	G108

Fig 8: Front of the Engine - LZ4

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X110
2	J104
3	G105
4	G106

Fig 9: Rear of the Engine - LZ4

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X105
2	G107
3	J (250)
4	J (251)

Fig 10: Front of the Engine - LE5

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	J104
2	Battery Cable - Positive
3	Battery Cable - Negative
4	G105
5	G106
6	Fuseable Link (50)
7	X110

Fig 11: Rear of the Engine - LE5

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X105
2	G107
3	J112
4	J110

Fig 12: Engine (LE5) and Transmission (MN5)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Engine (LE5)
2	Heated Oxygen Sensor (HO2S) 1 (LAT/LE5)
3	Vehicle Speed Sensor (VSS)
4	Heated Oxygen Sensor (HO2S) 2 (LAT/LE5)
5	Park/Neutral Position (PNP) Switch (ME7/MN5)
6	Transmission (MN5)
7	X112

Fig 13: LZ4 Engine with MH4 Transmission

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X112
2	Transfer Case

Fig 14: Body Harness - Front Engine Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Dash Panel
2	X131
3	X134

Fig 15: Body Harness - Front Engine Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X141 (XA7)
2	X105
3	X102
4	Front Fascia

Fig 16: Body Harness - Engine Compartment (LAT)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	J118
2	Hill Hold Diode 1 (HP7)
3	J116
4	X120
5	J119
6	Hill Hold Diode 2 (HP7)
7	J117
8	X102
9	X131
10	X134

Fig 17: Instrument Panel Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	JX200
2	JX203
3	J206
4	J202
5	J204
6	X202
7	Fuse Block - Instrument Panel
8	X204
9	G203
10	X262
11	X250
12	J203
13	X200
14	J207
15	G201/JX201

Fig 18: Instrument Panel Harness to Steering Column/Electronic Power Steering (EPS) Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Inflatable Restraint Steering Wheel Module Coil X1
2	X210
3	G205
4	EPS Positive Battery Voltage
5	EPS Harness
6	Instrument Panel Harness

Fig 19: X210 and X214

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X214
2	X210

Fig 20: Electronic Power Steering (EPS) Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Fuse Block - Underhood
2	G205
3	EPS Harness
4	Inline Fuse

Fig 21: Body Harness - Front Passenger Compartment

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X200
2	X500
3	G204
4	J234
5	J233
6	X310
7	X800
8	X600
9	X204
10	JX209
11	JX207
12	G301
13	J341
14	X360
15	J242
16	J238
17	X302 (UUC)
18	G302
19	X350
20	J336
21	J331
22	JX205
23	X700
24	J335
25	J332
26	J340
27	J339

Fig 22: Floor Console

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X302
2	J300
3	X308
4	X310

Fig 23: Body Harness - Left Rear Cargo Area

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	G401
2	X411
3	X400
4	X402

Fig 24: Body Harness - Right Rear Cargo Area

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Rear Fascia
2	X406
3	X408
4	X407
5	X405 (UUC)
6	X410
7	X430
8	X409
9	G402

Fig 25: Door - Driver

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Outside Rearview Mirror Connector
2	X505
3	X500
4	J500
5	J501
6	J502
7	J503
8	J504
9	X507

Fig 26: Door - Passenger

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Outside Rearview Mirror Connector
2	X605
3	J600
4	X600

Fig 27: Door - Left Rear

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X700
2	J700
3	J701
4	J(650)

Fig 28: Door - Right Rear

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X800
2	S(550)
3	S(46)
4	J(115)

Fig 29: Headliner and Sunroof Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	J303
2	J337
3	X414
4	X405 (UUC)
5	X400

Fig 30: Liftgate Jumper/Liftgate Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X402
2	Liftgate Jumper Harness
3	X420
4	X422
5	Liftgate Harness
6	J402
7	J400
8	X922

Fig 31: Rear Chassis/Fuel Tank Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X406
2	Fuel Tank Harness
3	X408
4	Rear Chassis Harness

Fig 32: Trailer/Rear Side Marker Lamp Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	S(3140)
2	Trailer Relay Module
3	X409
4	X432
5	Rear Side Marker Lamp Harness
6	Trailer Harness
7	X430

Fig 33: Rear Side Marker Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X409
2	Rear Fascia

Fig 34: Trailer Harness

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	X430 (V92)
2	X435
3	Stop/Turn Relay
4	Stop/Turn Relay
5	X432
6	Trailer Connector