GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 201488  Size: SH
  1. Locate the external oil filter connected in-line of the transmission oil cooler. The filter is mounted on the right frame rail.
  2. Place a container under the oil filter in order to catch any draining oil.
  3. Remove the filter from the oil filter cover.

Installation Procedure


    Object Number: 201488  Size: SH
  1. Apply a light coat of transmission oil to the filter seal.
  2. Install the filter to the oil filter cover.
  3. Hand tighten the filter to the oil filter cover.