GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 153561  Size: MH
  1. Rotate the drive belt tensioner using a 15-mm box end wrench on the pulley nut.
  2. Remove the drive belt.

Installation Procedure


    Object Number: 153561  Size: MH
  1. Rotate the drive belt tensioner using a 15-mm box end wrench on the pulley nut.
  2. Install the drive belt.