Rainier 2WD V8-5.3L VIN P (2004)
2. Install the HVAC control module (2) to the instrument panel (4), ensuring that the HVAC control module retaining tabs (3) lock into place.
3. Install the HVAC control module retaining screws.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the screws to .....1.9 N.m (17 lb ft).
4. Install the IP accessory trim plate.
5. Start the vehicle and let run for one minute.
IMPORTANT:Do not adjust any controls on the HVAC control module while the HVAC control module is calibrating.If interrupted improper HVAC
performance will result.
Auxiliary
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.