Grand Prix V6-3.8L VIN 2 (2004)
INSTALLATION PROCEDURE
1. Install new seals (1,2,3) to the outer HVAC module assembly.
2. Install the HVAC module assembly to the vehicle.
NOTE: Refer to Fastener Notice in Service Precautions.
3. Install the nuts which secure the HVAC module assembly to the dash.
Tighten
Tighten the nuts to 10 N.m (89 lb in).