GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2008 🢒 STS 🢒 HVAC 🢒 HVAC - Automatic 🢒 Passenger Compartment Air Filter Replacement

Removal Procedure
  1. Remove the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement .
  2. With two hands release the tabs on each side of the access cover.

    3. Object Number: 799115 Size: SH
  3. Lift up the filter access cover (1).

    4. Object Number: 799116 Size: SH
  4. Remove the filter (1) from the filter housing.

Installation Procedure

    Object Number: 799116 Size: SH
  1. Install the filter (1) in to the filter housing.

    2. Object Number: 799115 Size: SH
  2. Install the filter access cover (1).
  3. Install the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement .