Trailer Lamp Control Module Replacement

WARNING: This page is about a different car, the 2009 GMC Canyon and 2009 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Trailer Lamp Control Module Replacement

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Turn the ignition switch to the OFF position. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
1	Trailer Lamp Control Module Bolt (Qty: 2) CAUTION: Refer to Fastener Caution . Procedure: Loosen, but do not remove the bolts. It is not necessary to completely remove the bolts. Tighten: 9 N.m (80 lb in)
2	Trailer Lamp Control Module Procedure Disconnect the electrical connector. Slide the module upward to remove. If installing a new trailer lamp control module, program the module. Refer to Control Module References .

Callout

Component Name

Preliminary Procedures

Turn the ignition switch to the OFF position.
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

Trailer Lamp Control Module Bolt (Qty: 2)

CAUTION: Refer to Fastener Caution .

Procedure:
Loosen, but do not remove the bolts. It is not necessary to completely remove the bolts.

Tighten: 9 N.m (80 lb in)

Trailer Lamp Control Module

Procedure

Disconnect the electrical connector.
Slide the module upward to remove.
If installing a new trailer lamp control module, program the module. Refer to Control Module References .