GM Service Manual Online
For 1990-2009 cars only

Special Tools

EN 6349 Locking Pin

For equivalent regional tools, refer to Special Tools.

Removal Procedure

  1. Open the hood.
  2. Remove the power steering pump belt. Refer to Power Steering Pump Belt Replacement.
  3. Raise the vehicle by its full height. Refer to Lifting and Jacking the Vehicle.
  4. Remove the front compartment splash shield. Refer to Front Compartment Splash Shield Replacement.

  5. Object Number: 1944913  Size: SH
  6. Apply tension to the drive belt tensioner in the direction of the arrow at the projection (1) and lock with EN 6349 Pin  (2).
  7. Remove the drive belt.

Installation Procedure


    Object Number: 1944913  Size: SH
  1. Install the drive belt.
  2. Apply tension to the tensioner at projection (1) counter-clockwise in the direction of the arrow.
  3. Note: Allow tensioner to slide back slowly.

  4. Remove EN 6349 Pin  (2).
  5. Install the front compartment splash shield. Refer to  Front Compartment Splash Shield Replacement.
  6. Lower the vehicle by its full height.
  7. Install the power steering pump belt. Refer to Power Steering Pump Belt Replacement.
  8. Close the hood.