GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 245147  Size: SH
  1. Remove the air inlet screen. Refer to Air Inlet Grille Panel Replacement in Body Front End.
  2. Remove the 6 bolts which secure the windshield wiper transmission (1) to the bulkhead (2).
  3. Remove the windshield wiper motor. Refer to Windshield Wiper Motor Replacement .

  4. Object Number: 245164  Size: SH
  5. Slide the wiper transmission (1) through the hole at the far left of the bulkhead.

Installation Procedure


    Object Number: 245164  Size: SH
  1. Slide the windshield wiper transmission (1) into the hole at the far left of the bulkhead.
  2. Install the windshield wiper motor. Refer to Windshield Wiper Motor Replacement .

  3. Object Number: 245147  Size: SH

    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.

  4. Install the 6 bolts which secure the wiper transmission (1) to the bulkhead (2).
  5. Tighten
    Tighten the windshield wiper transmission bolts to 5.5 N·m (49 lb in).

  6. Install the air inlet screen. Refer to Air Inlet Grille Panel Replacement in Body Front End.