Trailer Lamp Control Module Replacement

Fig 1: Identifying Trailer Lamp Control Module & Mounting Components

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the rear compartment floor stowage compartment tray. Refer to Rear Compartment Floor Stowage Compartment Tray Replacement
1	Rear Bracket Compartment Frame Nuts (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten 9 N.m (80 lb in)
2	Rear Bracket Compartment Frame Bolts (Qty: 2) Tighten 9 N.m (80 lb in)
3	Rear Bracket Compartment Frame
4	Trailer Lamp Control Module Bolt Tighten 9 N.m (80 lb in)
5	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 .