Installation Procedure
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2015 GMC Yukon XL, 2015 GMC Yukon, 2015 Chevrolet Tahoe, 2015 Chevrolet Suburban, and 2015 Cadillac Escalade ESV. 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 N.m (80 lb in).
- Connect the trailer brake power control module electrical connector.
- If installing a new trailer brake power control module, program the module. Refer to Trailer Brake Power Module Programming and Setup .
CAUTION:
Refer to Fastener Caution .