GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1547168  Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the air deflector bolts.
  3. Remove the air deflector.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1547168  Size: SH
  1. Install the air deflector.
  2. Install the air deflector bolts.
  3. Tighten
    Tighten the bolts to 20 N·m (15 lb ft).

  4. Lower the vehicle.