GM Service Manual Online
For 1990-2009 cars only

Object Number: 2020218  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove instrument panel compartment. Refer to Instrument Panel Compartment Replacement.
  3. Remove the floor air outlet duct - right side. Refer to Floor Air Outlet Duct Replacement - Right Side.

1

Temperature Valve Actuator Fastener (Qty: 2)

Procedure

Disconnect the temperature actuator electrical connector.

2

Temperature Valve Actuator

Tip
Actuator is self-calibrating when connecting the battery.