GM Service Manual Online
For 1990-2009 cars only

    Object Number: 284263  Size: SH
  1. Insert a 1/2-inch drive extension into the drive belt tensioner.
  2. Push down on the extension to release tension.
  3. Remove the drive belt from the generator.
  4. Slowly return the drive belt tensioner to the original position.

  5. Object Number: 927932  Size: SH
  6. Remove the outer drive belt.

  7. Object Number: 927921  Size: SH
  8. With a wrench hold the air conditioner compressor drive belt tensioner in place while the lower bolt (2) is removed from the air conditioner drive belt tensioner.
  9. Release the tension on the air conditioner compressor drive belt tensioner and allow the inner drive belt to relax.
  10. Remove the upper bolt (1) on the air conditioner compressor drive belt tensioner.
  11. Remove the air conditioner compressor drive belt tensioner.

  12. Object Number: 927929  Size: SH
  13. Remove the inner drive belt.