GM Service Manual Online
For 1990-2009 cars only

Crankshaft Pulley Removal Procedure


    Object Number: 3445  Size: SH
  1. Remove the crankshaft pulley bolts.

  2. Object Number: 3446  Size: SH
  3. Remove the hub bolt of the crankshaft pulley.
  4. Remove the crankshaft pulley.

Crankshaft Pulley Hub Removal Procedure

Tool Required

J 24420-B Crankshaft Pulley Hub Puller

  1. Remove the crankshaft pulley.

  2. Object Number: 3452  Size: SH
  3. Position the J 24420-B onto the crankshaft pulley hub.

  4. Object Number: 3454  Size: SH
  5. Turn the puller screw clockwise. This will remove the hub from the crankshaft.