Installation Procedure
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2017 GMC Sierra 3500 HD, 2017 GMC Sierra 2500 HD, 2017 GMC Sierra 1500, 2017 Chevrolet Silverado 3500 HD, and 2017 Chevrolet Silverado 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Install the trailer brake power control module (1) to the bracket.
- Install the trailer brake power control module nuts (1) and tighten to 9 (80 lb in).
- Install the chassis control and trailer brake power control module bracket assembly to the frame.
- Slide the chassis control and trailer brake power control module bracket assembly fully into the slotted holes of the vehicle frame.
- Tighten the chassis control and trailer brake power control module bracket bolts (1) to 9 (80 lb in).
- Connect the chassis control and trailer brake power control module electrical connectors.
- Raise and secure the spare tire and wheel assembly.
- If installing a new trailer brake power control module, program the module. Control Module References
CAUTION:
Refer to Fastener Caution .