Removal Procedure
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2020 GMC Yukon XL, 2020 GMC Yukon, 2020 Chevrolet Tahoe, 2020 Chevrolet Suburban, and 2020 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
- Place the ignition switch in the OFF position.
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
Disconnect the trailer brake power control module electrical connector.
- Remove the trailer brake power control module nuts (1).
Remove the trailer brake power control module (1) from the bracket.