GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 256070  Size: SH
  1. Remove the wheelhouse assembly. Refer to Wheelhouse Panel Replacement .
  2. Remove the push-in retainers from the sound insulator.
  3. Remove the fender sound insulator.

Installation Procedure


    Object Number: 256070  Size: SH
  1. Install the fender sound insulator.
  2. Install the push-in retainers.
  3. Install the wheelhouse assembly. Refer to Wheelhouse Panel Replacement .