GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Body Control Module (BCM)

Below the left side of the IP, left of the steering column

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Data Link Connector (DLC)

Below the left side of the IP, right of the steering column

Data Link Communications Component Views in Data Link Communications

Data Link Communications Connector End Views in Data Link Communications

Fuse Block

Right side of the IP, in the right front door opening

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

Inflatable Restraint IP Module

Right side of the IP, above the IP compartment

SIR Component Views

SIR Connector End Views

Inflatable Restraint Sensing And Diagnostic Module

Below the carpet, under the right front seat

SIR Component Views

SIR Connector End Views

Inflatable Restraint Steering Wheel Module

Center of the steering wheel

SIR Component Views

SIR Connector End Views

Inflatable Restraint Steering Wheel Module Coil

Below the steering wheel, inside the steering column

SIR Component Views

SIR Connector End Views

Instrument Cluster

Top of the IP, above the steering column

Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gauges and Console

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

Seat Belt Switch

Part of the driver seat belt (retractor side), right side of the driver's seat

--

--

C200

IP wiring harness to body wiring harness, behind the right side of the IP

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C215

IP wiring harness to inflatable restraint steering wheel module coil connector, behind the IP, on right side of the steering column

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C216

IP wiring harness to inflatable restraint IP module connector, right side of the steering column, near the steering column bracket

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

C311

Body wiring harness to driver seat adjuster wiring harness, below the driver's seat

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G200

Behind the right side of the IP compartment

Harness Routing Views in Wiring Systems

--

G301

Inside the left door sill, forward of the left front seat

Harness Routing Views in Wiring Systems

--

S226

IP wiring harness, right side of the IP, approximately 4 cm (2 in) from the fuse block breakout

--

--

S303

Body wiring harness, below the driver's seat, approximately 10 cm (4 in) from the C311 (driver seat connector) breakout

--

--

S330

Driver seat wiring harness, below the driver's seat, approximately 26 cm (10 in) from C311

--

--