Installation Procedure
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Install the wiper motor onto the wiper transmission assembly with the 2 bolts.
Tighten: Tighten the 2 bolts to 8 N.m (71 lb in).
- Install the drive link onto the wiper motor crank arm with the J 39529 . See Special Tools .
- Install the wiper transmission assembly on the vehicle with the 2 bolts.
Tighten: Tighten the 2 bolts to 9 N.m (80 lb in).
- Connect the electrical connector to the wiper motor.
- Install the reinforcement panel with the 4 bolts.
Tighten: Tighten the 4 bolts to 9 N.m (80 lb in).
- Install the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement in Body Front End.
- Install the wiper arms. Refer to Wiper Arm Replacement .
- Operate the wipers and check for proper operation.
NOTE:
Refer to Fastener Notice in Cautions and Notices.