Removal Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Remove the front fascia. Refer to FASCIA REPLACEMENT - FRONT BUMPER (CHEVROLET, GMC) or FASCIA REPLACEMENT - FRONT BUMPER (OLDSMOBILE) .
Remove the impact bar. Refer to IMPACT BAR REPLACEMENT - FRONT BUMPER .
Disengage the tabs on the air deflector from the slots in the impact bar.
Remove the air deflector from the impact bar.

Fig 1: Removing Air Deflector From Impact Bar (Chevrolet, GMC)
Courtesy of GENERAL MOTORS CORP.