GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1225408  Size: SH
  1. Remove the front passenger side headlamp. Refer to Headlamp Replacement.
  2. Loosen the rear bracket adjusting bolt (1).
  3. Loosen the bolt (2).

  4. Object Number: 1225409  Size: SH
  5. Loosen the front bracket adjusting bolts (2).
  6. Push the pump forward (1) and remove the drive belt pump.

Installation Procedure


    Object Number: 1225411  Size: SH
  1. Install the pump drive belt.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the front bracket adjusting bolt (1) and tighten to 18-22 N·m (13-16 lb ft).
  4. Install the rear bracket adjusting bolt (3) and tighten to 20-24 N·m (15-18 lb ft).
  5. Install the drive belt pump (2) and tighten to 20-24 N·m (15-18 lb ft).
  6. Install the front passenger side headlamp. Refer to Headlamp Replacement.