Removal Procedure

NOTE: Do not remove the spare wheel hoist.

Remove the spare tire and wheel assembly, if necessary. Refer to Spare Wheel Hoist Replacement .
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

Fig 1: Identifying Trailer Brake Control Module Bracket Bolts

Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying Trailer Brake Control Module And Bracket Assembly

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Slide the trailer brake control module and bracket assembly (1) toward the right side of the vehicle.
Remove the trailer brake control module and bracket assembly

Fig 3: Identifying Trailer Brake Control Module Bolts

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Fig 4: Identifying Trailer Brake Control Module

Courtesy of GENERAL MOTORS CORP.

Slide the trailer brake control module (1) to remove the module from the bracket.