GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Captiva Sport 🢒 Power and Signal Distribution 🢒 Wiring Systems and Power Management 🢒 Harness Routing Views
Figure 1:

Forward Lamp and Front Side Marker Harness
Object Number: 1903787 Size: LF
(1)Park/Turn Signal Lamp - Left
(2)X103
(3)J100
(4)Front Side Marker Lamp Harness
(5)J101
(6)Forward Lamp Harness
(7)X107
(8)Park/Turn Signal Lamp - Right
(9)G102
(10)J102
(11)X100
(12)G101
(13)X102
Figure 2:

Engine - Left Front (LAT)
Object Number: 2001061 Size: LF
(1)G107
(2)X105
(3)X112
(4)S101
(5)S103
(6)S105
(7)S102
Figure 3:

Engine - Left Rear (LAT)
Object Number: 2001055 Size: LF
(1)J112
(2)J109
(3)J251
(4)G106
Figure 4:

Engine Electrical (LAT)
Object Number: 2001129 Size: LF
(1)Junction Block - Battery Positive Cable (HP7)
(2)Battery Current Sensor (HP7)
(3)Battery
(4)G103
(5)G107
(6)G110 (HP7)
(7)G105
Figure 5:

Front of the Engine - LE5
Object Number: 1903865 Size: LF
(1)J104
(2)Battery Cable - Positive
(3)Battery Cable - Negative
(4)G105
(5)G106
(6)Fuseable Link 50 A
(7)X110
Figure 6:

Rear of the Engine - LE5
Object Number: 1903875 Size: LF
(1)X105
(2)G107
(3)J112
(4)J110
Figure 7:

Front of the Engine (LY7)
Object Number: 1903793 Size: LF
(1)J 251
(2)X110
(3)J104
(4)J110
(5)G107
(6)G105
(7)J114
Figure 8:

Engine (LY7) with MH2 or MH4
Object Number: 2008697 Size: LF
(1)Engine (LY7)
(2)Transmission (MH2/MH4)
(3)Transmission Control Module (TCM) Connector
Figure 9:

Rear of the Engine - LY7
Object Number: 1903802 Size: LF
(1)G106
(2)X105
(3)J111
(4)J112
(5)G108
Figure 10:

Front of the Engine - LZ4
Object Number: 1903852 Size: LF
(1)X110
(2)J104
(3)G105
(4)G106
Figure 11:

Rear of the Engine - LZ4
Object Number: 1903859 Size: LF
(1)X105
(2)G107
(3)J250
(4)J251
Figure 12:

Engine (LE5) and Transmission (MN5)
Object Number: 2006086 Size: LF
(1)Engine ( LE5)
(2)Heated Oxygen Sensor (HO2S) 1 ( LAT/LE5)
(3)Automatic Transmission Output Shaft Speed (OSS) Sensor
(4)Heated Oxygen Sensor (HO2S) 2 (LAT/LE5)
(5)Park/Neutral Position (PNP) Switch (ME7/MN5)
(6)Automatic Transmission (MN5)
(7)X112
Figure 13:

LZ4 Engine with MH4 Transmission
Object Number: 1906564 Size: LF
(1)Transmission Control Module (TCM) Connector
(2)Transfer Case
Figure 14:

Body Harness - Front Engine Compartment (without HP5)
Object Number: 1904087 Size: LF
(1)Dash Panel
(2)X131
(3)X134
Figure 15:

Body Harness - Front Engine Compartment and Front Fascia
Object Number: 1904098 Size: LF
(1)X141 ( XA7)
(2)X105
(3)X102
(4)Front Fascia
Figure 16:

Body Harness - Engine Compartment (LAT)
Object Number: 2006161 Size: LF
(1)J118
(2)Hill Hold Brake Delay Diode 1 ( HP7)
(3)J116
(4)X120
(5)J119
(6)Hill Hold Brake Delay Diode 2 ( HP7)
(7)J117
(8)X102
(9)X131
(10)X134
Figure 17:

Instrument Panel Harness
Object Number: 1903882 Size: LF
(1)JX200
(2)JX203
(3)J206
(4)J202
(5)J204
(6)X202
(7)X214
(8)Fuse Block - I/P
(9)X204
(10)G203
(11)X262
(12)X250
(13)J203
(14)X200
(15)G204
(16)G201/JX201
Figure 18:

Instrument Panel Harness to Steering Column/Electric Power Steering (EPS) Harness (LAT or LE5)
Object Number: 1903898 Size: LF
(1)Inflatable Restraint Steering Wheel Module Coil X1
(2)Immobilizer
(3)G204
(4)Electric Power Steering (EPS) Positive Battery Cable
(5)Electric Power Steering (EPS) Harness
(6)Instrument Panel Harness
Figure 19:

X210 and


Object Number: 2006084 Size: LF
(1)X214
(2)Theft Deterrent Module
Figure 20:

Electric Power Steering (EPS) Harness ( LAT/MN5)
Object Number: 2006193 Size: LF
(1)Fuse Block - Underhood
(2)G205
(3)Electric Power Steering (EPS) Harness
(4)Electric Power Steering (EPS) Inline Fuse
Figure 21:

Body Harness - Front Passenger Compartment (without HP5)
Object Number: 1904120 Size: LF
(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)X352 (KA1)
(15)J242
(16)J238
(17)X302 ( UUC)
(18)G302
(19)X350 (KA1)
(20)J336
(21)J331
(22)JX205
(23)X700
(24)J335
(25)J332
(26)J340
(27)J339
Figure 22:

Floor Console
Object Number: 1905372 Size: LF
(1)X302 ( UUC)
(2)J300
(3)X308 (UUC/U61)
(4)X310 (KA1)
Figure 23:

Body Harness - Left Rear Luggage Compartment (without HP5)
Object Number: 1904206 Size: LF
(1)G401
(2)X411
(3)X400
(4)X402
Figure 24:

Body Harness - Right Rear Luggage Compartment (without HP5)
Object Number: 1904157 Size: LF
(1)Rear Fascia
(2)X406
(3)X408
(4)X407
(5)X405
(6)X410
(7)X430
(8)X409
(9)G402
Figure 25:

Door - Driver
Object Number: 1906026 Size: LF
(1)Outside Rearview Mirror Connector
(2)X505
(3)X500
(4)J500
(5)J501
(6)J502
(7)J503
(8)J504
(9)X507
Figure 26:

Door - Passenger
Object Number: 1906039 Size: LF
(1)Outside Rearview Mirror Connector
(2)X605
(3)J600
(4)X600
Figure 27:

Door - Left Rear
Object Number: 1906005 Size: LF
(1)X700
(2)J700
(3)J701
(4)J702
Figure 28:

Door - Right Rear
Object Number: 1906017 Size: LF
(1)X800
(2)X801
(3)J801
(4)J800
Figure 29:

Headliner and Sunroof Harness
Object Number: 1906051 Size: LF
(1)J303
(2)J337
(3)X414
(4)X405 ( UUC)
(5)X400
Figure 30:

Liftgate Jumper/Liftgate Harness
Object Number: 1906075 Size: LF
(1)X402
(2)Liftgate Jumper Harness
(3)X910
(4)X912
(5)Liftgate Harness
(6)J402
(7)J400
(8)X925
Figure 31:

Rear Chassis/Fuel Tank Harness
Object Number: 1906087 Size: LF
(1)X406
(2)Fuel Tank Harness
(3)X408
(4)Rear Chassis Harness
Figure 32:

Trailer/Rear Side Marker Lamp Harness
Object Number: 1906093 Size: LF
(1)J404
(2)Side Marker Lamp - Right Rear
(3)X409
(4)X432
(5)Rear Marker Lamp Harness
(6)Trailer Harness
(7)X410
Figure 33:

Rear Side Marker Harness
Object Number: 2006122 Size: LF
(1)X409
(2)Rear Fascia
Figure 34:

Trailer Harness
Object Number: 2006082 Size: LF
(1)X430 ( V92)
(2)X432 ( V92)
(3)Trailer Connector
(4)Trailer Connector Adapter( V92)