Installation Procedure
- Install the wiper motor onto the vehicle with three screws.
Tighten: Tighten the wiper motor mounting screws to 6.5 N.m (57 lb in).
- Connect the electrical connector.
- Lubricate the socket with white lithium grease (GM P/N 9985885) or equivalent.
- The wiper transmission must be assembled to the crank arm past the second detent so the seal is compressed to a maximum height of 25.5 mm (1 in).
- Install the transmission drive link socket onto the crank arm ball of the wiper motor using the J 39529 . See Special Tools .
- 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 .
NOTE:
Refer to Fastener Notice in Cautions and Notices.
IMPORTANT: