Avalanche 1500 4WD V8-5.3L VIN Z Flex Fuel (2005)
4. Install the floor air outlet duct extension (1) to the floor air duct (2).
Recirculation Actuator (Delphi)
RECIRCULATION ACTUATOR REPLACEMENT (DELPHI)
REMOVAL PROCEDURE
1. Remove the air distribution duct.
2. Disconnect the electrical connection from the recirculation actuator (1).
3. Remove the recirculation actuator retaining screws.
4. Remove the recirculation actuator.
INSTALLATION PROCEDURE
1. Install the recirculation actuator.
2. Install the recirculation actuator retaining screws.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the screws to 1.6 N.m (14 lb in).