GM Service Manual Online
For 1990-2009 cars only

Object Number: 1682696  Size: SF

Callout

Component Name

Preliminary Procedure

  1. Remove the instrument panel accessory trim plate. Refer to Instrument Panel Accessory Trim Plate Replacement .
  2. Remove the accessory switch assembly. Refer to Accessory Switch Replacement .
  3. Disconnect the electrical connectors.

1

Screw, Control Assembly - Heater and Air Conditioning (Qty: 2)

Notice: Refer to Fastener Notice in the Preface section.

Tighten
1.5 N·m (13 lb in)

2

Control Assembly, Heater and Air Conditioning

Tip
HVAC Control Module must be reprogrammed. Refer to Control Module References .