Removal Procedure
- Remove the right rear quarter trim panel. Refer to Trim Panel Replacement - Rear Quarter - Right (Utility) or Trim Panel Replacement - Rear Quarter - Right (Suburban) in Interior Trim.
- Disconnect the electrical connectors (3,4) from the auxiliary HVAC control module (1).
- Remove the screws from the auxiliary HVAC control module (1).
- Remove the auxiliary HVAC control module (1) from the auxiliary HVAC module (2).