GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Open the hood.
  2. Remove the generator and air conditioning compressor belt. Refer to Drive Belt Replacement.

  3. Object Number: 2027566  Size: SH
  4. Remove the drive belt tensioner bolt (2).
  5. Remove the drive belt tensioner (1).

Installation Procedure

  1. Clean the drive belt tensioner thread.

  2. Object Number: 2027566  Size: SH
  3. Install drive belt tensioner (1).
  4. Caution: Refer to Fastener Caution in the Preface section.

  5. Install drive belt tensioner bolt (2) and tighten to  50 N·m (37 lb ft).
  6. Install the generator and air conditioning compressor belt. Refer to Drive Belt Replacement.
  7. Close the hood.