GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 887771  Size: SH
  1. Remove the power steering and air conditioning drive belt. Refer to Air Conditioning Compressor and Power Steering Pump Belt Replacement .
  2. Loosen the drive belt tensioner bolt.
  3. Remove the drive belt tensioner and bolt from the engine.

Installation Procedure


    Object Number: 887771  Size: SH
  1. Position the drive belt tensioner and bolt to the engine as an assembly.
  2. Ensure that the alignment pin on the rear of the tensioner assembly is aligned with the locating hole on the engine.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the drive belt tensioner bolt.
  5. Tighten
    Tighten the bolt to 50 N·m (37 lb ft).

  6. Install the power steering and air conditioning drive belt. Refer to Air Conditioning Compressor and Power Steering Pump Belt Replacement .