Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Hummer >> 2008 >> H3 Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 121 (Wiper System & Washer System) >> Repair Instructions >> Liftgate Wiper Motor Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2008 Chevrolet Malibu Classic. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Identifying Rear Wiper Motor Assembly
    GM1523829Courtesy of GENERAL MOTORS CORP.
  1. Position the rear wiper motor (3) to the liftgate.
  2. NOTE: Refer to Fastener Notice .
  3. Install the wiper motor washers (2) and bolts (1).

    Tighten:  Tighten the bolts to 7 N.m (62 lb in).

  4. Connect the wiper motor electrical connector.
  5. Connect the washer hose to the wiper motor.
  6. Install the wiper motor cover (4) to the motor.
  7. Lower the liftgate.
  8. Fig 2: Identifying Wiper Motor Shaft Components
    GM1523827Courtesy of GENERAL MOTORS CORP.
  9. Install the wiper shaft seal (4) and spacer (3).
  10. Install the wiper motor shaft nut (2).

    Tighten:  Tighten the nut to 5 N.m (44 lb in).

  11. Install the wiper motor shaft cap (1).
  12. Install the rear wiper arm. Refer to Rear Window Wiper Arm Replacement .