GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Battery

LH front of the engine compartment

--

--

Body Control Module (BCM)

Mounted on the lower RH A-pillar, behind trim panel

Right Kickpanel


Object Number: 241588  Size: LF
(1)Door Lock Relay K135
(2)Lower RH A-Pillar
(3)Body Wiring Harness
(4)Rear Amplifier Wiring Harness
(5)Body Control Module (BCM)
(6)Body Wiring Harness
(7)Inline Connector C210
in Body Control System

Body Control System Connector End Views in Body Control System

Data Link Connector (DLC)

Attached to the I/P carrier, to the left of the steering column

--

Data Link Communications Connector End Views in Data Link Communications

Driver Seat Belt Pretensioner

Mounted to the lower RH side of the driver's seat

--

--

Ignition Switch

Mounted on the upper RH side of the steering column

--

Engine Electrical Connector End Views in Engine Electrical

Inflatable Restraint Front Side Impact Module (LH)

On the LH side of the driver's seat backrest

--

--

Inflatable Restraint I/P Module

Mounted to the RH side of the IP, under the IP restraint cover

--

--

Inflatable Restraint Front Side Impact Module (RH)

On the RH side of the passenger's seat backrest

--

--

Inflatable Restraint Sensing and Diagnostic and Seat Belt Pretensioner Module

Under the center console, near the parking brake lever

Rear Center Console


Object Number: 189269  Size: LF
(1)LH Front Side Door Window Switch Connector
(2)RH Front Side Door Window Switch Connector
(3)Park Brake Indicator Switch
(4)Inflatable Restraint Sensing and Diagnostic and Seat Belt Pretensioner Module
(5)Automatic Transmission Control Indicator
(6)Body Wiring Harness
in Instrument Panel, Gauges and Console

SIR Connector End Views

Inflatable Restraint Side Impact Sensor (LH)

In the lower LH corner of the driver's door

--

--

Inflatable Restraint Side Impact Sensor (RH)

In the lower RH corner of the passenger's door

--

--

Inflatable Restraint Steering Wheel Module

Mounted on the steering column

--

--

Inflatable Restraint Steering Wheel Module Coil

Mounted on the steering column, beneath the inflatable restraint steering wheel module

--

SIR Connector End Views

Instrument Cluster

LH side of the I/P, above the steering column

--

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gauges and Console

Passenger Seat Belt Pretensioner

Mounted to the lower LH side of the passenger's seat

--

--

Power Distribution Fuse Block

LH front of the engine compartment, attached to the ECM housing, above the battery

Power Distribution Fuse Block


Object Number: 410055  Size: LF
(1)Body Wiring Harness
(2)Positive Battery Cable
(3)Instrument Panel Wiring Harness
(4)Power Distribution Fuse Block
(5)Fuse V6 (80A)
(6)Fuse V5 (80A)
(7)Fuse V4 (80A)
(8)Fuse V1 (80A)
in Wiring Systems

--

C207

Body wiring harness to I/P wiring harness, under the center console, to the right of the selector lever

--

Inline Harness Connector End Views in Wiring Systems

C208 (with side airbags)

Body wiring harness to I/P wiring harness, under the center console, to the right of the selector lever

--

--

C209 (with side airbags)

Body wiring harness to I/P wiring harness, under the center console, to the right of the selector lever

--

--

C315

Body wiring harness to driver's seat, mounted to the lower left of the driver's seat, under the trim panel

--

Power Seat Connector End Views in Seats

C315A

Body wiring harness to driver seat belt pretensioner, mounted to the lower left of the driver's seat, under the trim panel

Driver Seat With Memory


Object Number: 241643  Size: LF
(1)Belt Pretensioner Connector C315A
(2)Belt Locking Control System Connector C315B
(3)Power Supply Connector C315C
(4)Inline Connector C310
(5)Heated Seat Connector C315D
in Seats

--

C316

Body wiring harness to passenger's seat, mounted to the lower right of the passenger's seat, under the trim panel

--

Power Seat Connector End Views in Seats

C316A

Body wiring harness to passenger seat belt pretensioner, mounted to the lower right of the passenger's seat, under the trim panel

Passenger Seat Without Memory


Object Number: 241652  Size: LF
(1)Heated Seat Connector C316D
(2)Power Supply Connector C316C
(3)Belt Pretensioner Connector C316A
in Seats

--

C500

Body wiring harness to LH front side door wiring harness, at lower LH A-pillar

LH Front Side Door (RH Similar)


Object Number: 241671  Size: LF
(1)Outside Rear View Mirror Switch Connector
(2)Front Side Door Tweeter
(3)Front Side Door Lock Switch Connector
(4)Outside Rear View Mirror Connector
(5)Inline Connector C500 (RH C600)
(6)Front Side Door Speaker
(7)Front Side Door Window Regulator Motor
(8)Front Side Door Courtesy Lamp
(9)Front Side Door Lock Actuator
in Doors

Inline Harness Connector End Views in Wiring Systems

C600

Body wiring harness to RH front side door wiring harness, at lower RH A-pillar

LH Front Side Door (RH Similar)


Object Number: 241671  Size: LF
(1)Outside Rear View Mirror Switch Connector
(2)Front Side Door Tweeter
(3)Front Side Door Lock Switch Connector
(4)Outside Rear View Mirror Connector
(5)Inline Connector C500 (RH C600)
(6)Front Side Door Speaker
(7)Front Side Door Window Regulator Motor
(8)Front Side Door Courtesy Lamp
(9)Front Side Door Lock Actuator
in Doors

Inline Harness Connector End Views in Wiring Systems

G103

Body and I/P wiring harness, located at the LH front of the engine compartment, near C102, C105, and C106


Object Number: 241222  Size: LF

(1)Windshield Wiper Motor
(2)Brake Fluid Minimum Capacity Sensor
(3)Inline Connector C105
(4)Inline Connector C106
(5)Inline Connector C102
(6)Ground G103
in Wiper/Washer System

--

P110

Rear LH corner of the engine compartment

--

--

S214

I/P wiring harness, near data link connector (DLC) branch break off

--

--

S227

I/P wiring harness, near G201 branch break off

--

--