GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Kodiak C-Series (Conventional) C6/C7/C8 🢒 Engine 🢒 Engine Electrical 🢒 Heater and Air Conditioning Control Replacement

Removal Procedure

    Object Number: 791371 Size: SH
  1. Remove the I/P cluster trim plate. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gages and Console.
  2. Remove the retaining screw (3) from the HVAC control assembly (4).
  3. Pivot the HVAC control assembly to disengage the locking tab on the right side.
  4. Disconnect the electrical connectors (1).
  5. Disconnect the vacuum connector (2).
  6. Remove the HVAC control assembly.

Installation Procedure
  1. Connect the vacuum connector (2).
  2. Connect the electrical connectors (1).

    3. Object Number: 791371 Size: SH
  3. Install the HVAC control assembly.

    4. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  4. Install the retaining screw (3) to the HVAC control assembly (4).

    5. Tighten
    Tighten the screw to 2 N·m (18 lb in).

  5. Install the I/P cluster trim plate. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gages and Console.