LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2004 >> Rainier AWD L6-4.2L VIN S >> Repair and Diagnosis >> Heating and Air Conditioning >> Control Module HVAC >> Service and Repair >> Control Module HVAC - Auxiliary
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Control Module HVAC - Auxiliary




Auxiliary Heater and Air Conditioning Control Module Replacement

Removal Procedure






1. Using a flat bladed tool, carefully pry out on the top of the HVAC control-auxiliary.
2. Remove the HVAC control-auxiliary from the center console/seat.






3. Disconnect the electrical connector.
4 remove the HVAC control-auxiliary.

Installation Procedure






1. Connect the HVAC control-auxiliary electrical connector.






2. Install the HVAC control-auxiliary in the console bottom first.
3. Push in at the top of the HVAC control-auxiliary in order to engage the HVAC control-auxiliary in the console/seat.