GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

Audio Alarm Module

Left side of the lower IP, left of Steering column

Audible Warnings Component Views

Audible Warnings Connector End Views

Instrument Panel Cluster Assembly

Left side of the IP

--

Instrument Panel, Gages, and Console Connector End Views

Junction Block

Behind left side of the IP

Power and Grounding Component Views in Wiring Systems

Power and Grounding Connector End Views in Wiring Systems

LH Front Door Jamb Switch

Left front door frame, in lower rear corner

Lighting Systems Component Views in Lighting Systems

--

Seat Belt Switch

In left seat belt buckle

--

Audible Warnings Connector End Views

C203 (13 Cavities)

I/P harness to floor harness, behind left side of the IP, near junction block

Harness Routing Views in Wiring Systems

Inline Harness Connector End Views in Wiring Systems

G400 (2-Door)

Rear center of luggage compartment

Harness Routing Views in Wiring Systems

--

(4-Door)

Rear center of luggage compartment

Harness Routing Views in Wiring Systems

--

S217

IP harness, at the C200 breakout

Harness Routing Views in Wiring Systems

--

S227

IP harness, approximately 5 cm (2 in) from the C200 breakout

Harness Routing Views in Wiring Systems

--

S235

IP harness, approximately 5 cm (2 in) from the C200 breakout

Harness Routing Views in Wiring Systems

--

S241

IP harness, approximately 5 cm (2 in) from the IP cluster assembly connector C3 breakout

Harness Routing Views in Wiring Systems

--

S242

IP harness, at the IP cluster assembly connector C3 breakout

Harness Routing Views in Wiring Systems

--