GM Service Manual Online
For 1990-2009 cars only

Object Number: 419231  Size: SH

The filter is located under the air inlet grille and can be accessed through the cover.


Object Number: 469876  Size: SH

The filter is designed to filter fresh air entering the vehicle and to reduce the amount of dust and other particles from entering the HVAC system.

The filters have a 12 months or 20,000 km (15,000 miles) change interval. These filters may require frequent change intervals depending on driving conditions.