GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Avalanche - 2WD 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Rear Floor Air Outlet Replacement

Removal Procedure
  1. Remove the HVAC module assembly. Refer to HVAC Module Assembly Replacement .
  2. Roll the carpeting back to expose the rear floor air ducts.

    3. Object Number: 363114 Size: SH
  3. Remove the rear floor ducts from the floor studs.

    4. Object Number: 363016 Size: SH
  4. Remove the rear floor duct.

Installation Procedure

    Object Number: 363016 Size: SH
  1. Install the rear floor air duct.

    2. Object Number: 363114 Size: SH
  2. Install the rear floor ducts from the floor studs.
  3. Position the carpeting back into place.
  4. Install the HVAC module assembly. Refer to HVAC Module Assembly Replacement .