Tools Required
ā¢ | J 39232 Wiper
Transmission Separator |
ā¢ | J 39529 Wiper
Transmission Installer |
Removal Procedure
- Remove the wiper arms.
Refer to
Windshield Wiper Arm Replacement
.
- Remove the air inlet grille panel. Refer to
Air Inlet Grille Panel Replacement
in Body Front End.
- Remove the transmission from the wiper motor drive link using
the J 39232
.
- Disconnect the electrical
connector from the wiper motor.
- Remove the three screws and wiper motor from the vehicle.
Installation Procedure
Notice: Use the correct fastener in the correct location. Replacement fasteners
must be the correct part number for that application. Fasteners requiring
replacement or fasteners requiring the use of thread locking compound or sealant
are identified in the service procedure. Do not use paints, lubricants, or
corrosion inhibitors on fasteners or fastener joint surfaces unless specified.
These coatings affect fastener torque and joint clamping force and may damage
the fastener. Use the correct tightening sequence and specifications when
installing fasteners in order to avoid damage to parts and systems.
- Install the wiper
motor onto the vehicle with three screws.
Tighten
Tighten the wiper motor mounting screws to 6.5 NĀ·m (57 lb in).
- Connect the electrical connector.
Important:
ā¢ | Lubricate the socket with white lithium grease (GM P/N 9985885)
or equivalent. |
ā¢ | 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
.
- Install the air inlet grille panel. Refer to
Air Inlet Grille Panel Replacement
in Body Front End.
- Install the wiper arms. Refer to
Windshield Wiper Arm Replacement
.