Installation Procedure
WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Install the defroster door (1).
- Install the defroster door lever (2).
- Install the mode actuator cam assembly (4).
- Install the mode actuator (3).
- Install the mode actuator screws.
- Install the mode actuator screws. Tighten the screws to 1.6 N.m (14 lb in).
- Install the heater/vent module halves.
- Install the screws to the heater/vent module. Tighten the screws to 1.6 N.m (14 lb in).
- Install the heater/vent module. Refer to Heater/Vent Module Replacement .