GM Service Manual Online
For 1990-2009 cars only

Generator and Water Pump


    Object Number: 1720128  Size: SH
  1. Select the generator drive belt tensioner (1).

  2. Object Number: 1714302  Size: SH
  3. Place the generator drive belt tensioner in position to the left camshaft position actuator housing. Ensure to properly locate the generator drive belt tensioner anchor pin in the recess (1) in the left camshaft position actuator housing.
  4. Caution: Refer to Fastener Caution in the Preface section.

  5. Install the generator drive belt tensioner bolt and tighten to 50 N·m (37 lb ft).

A/C Compressor and Power Steering Pump

Refer to the A/C Compressor and Power Steering Pump Drive Belt Installation in the Drive Belt Installation.

Supercharger


    Object Number: 1720128  Size: SH
  1. Select the supercharger drive belt tensioner (2).

  2. Object Number: 1714300  Size: SH
  3. Place the supercharger drive belt tensioner in position to the right camshaft position actuator housing. Ensure to properly locate the supercharger drive belt tensioner anchor pin in the recess (1) in the right camshaft position actuator housing.
  4. Install the supercharger drive belt tensioner bolt and tighten to 50 N·m (37 lb ft).