GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the surge tank. Refer to Radiator Surge Tank Replacement in Engine Cooling.

  2. Object Number: 293983  Size: SH
  3. Remove the drive belt tension by lifting or rotating the drive belt tensioner off of the drive belt, using a 1/2 inch breaker bar.
  4. Remove the drive belt.
  5. Inspect all the components and pulleys driven by the drive belt.

Installation Procedure


    Object Number: 293983  Size: SH

    Important: Ensure that the drive belt is aligned into the proper grooves of the accessory drive belt pulleys.

  1. Install the drive belt under the drive belt tensioner pulley by lifting or rotating the drive belt tensioner, using a 1/2 inch breaker bar.
  2. Install the drive belt.

  3. Inspect the drive belt and the drive belt system.
  4. Ensure that the drive belt is properly routed.
  5. Inspect the drive belt length scale on the drive belt tensioner for the proper installed length.
  6. Install the surge tank. Refer to Radiator Surge Tank Replacement in Engine Cooling.