GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2004 🢒 Colorado Pickup - 2WD 🢒 Engine 🢒 Engine Controls - 2.8L (LK5) 🢒 Power Steering Pump Pulley Replacement

Tools Required
    • J 25033-C Power Steering Pump Pulley Installer
    • J 25034-C Power Steering Pump Pulley Remover

Removal Procedure
  1. Remove the drive belt. Refer to Drive Belt Replacement in Engine Mechanical - 2.8L or Drive Belt Replacement in Engine Mechanical - 3.5L.

    2. Object Number: 649303 Size: SH
  2. Remove the power steering pump pulley usingJ 25034-C .

    3. Object Number: 1201377 Size: SH
  3. Remove the pulley from the pump shaft.

Installation Procedure

    Object Number: 1201377 Size: SH
  1. Install the power steering pump pulley to the end of the power steering pump shaft.

    2. Object Number: 643361 Size: SH
  2. Install the power steering pump pulley to the power steering pump using J 25033-C .

    3. Object Number: 245012 Size: SH
  3. Install the power steering pump pulley (1) flush against the end of the power steering pump shaft  (2), with an allowable variance of 0.25 mm (0.010 in).
  4. Install the drive belt. Refer to Drive Belt Replacement in Engine Mechanical - 2.8L or Drive Belt Replacement in Engine Mechanical - 3.5L.