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Home >> GMC >> 2002 >> Envoy 2WD L6-4.2L VIN S >> Repair and Diagnosis >> Heating and Air Conditioning >> Control Assembly >> Service and Repair >> HVAC System - Manual >> HVAC Control Module Replacement - Auxiliary
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HVAC Control Module Replacement - Auxiliary

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 rear HVAC control-auxiliary from the vehicle.

INSTALLATION PROCEDURE




1. Connect the rear 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.