Installation Procedure
Install the trailer brake control switch (1) to the instrument panel accessory bezel.
- Ensure the locking tabs on the trailer brake control switch are fully engaged in the bezel.
Carefully install the switch levers (1) into the trailer brake control switch.
- Ensure the switch levers are securely seated in the trailer brake control switch.
- Connect the electrical connectors and install the instrument panel accessory bezel. Refer to Instrument Panel Accessory Bezel Replacement (Chevrolet/GMC) , or Instrument Panel Accessory Bezel Replacement (Cadillac) .