Mode Valve Actuator Replacement for Chevrolet TrailBlazer - 4WD 2002

Tools Required

GE-47676 Mode Actuator Removal Tool

1. Remove the left floor duct. Refer to Floor Air Outlet Duct Replacement - Left Side .

Important: The service actuator is positioned in the bi-level mode. Place the mode door in the middle of the door's travel.

2. Disconnect the mode actuator electrical connector.
3. Remove the mode actuator mounting screws.
4. Using GE-47676 remove the mode actuator.

1. Install the mode actuator.

Notice: Refer to Fastener Notice in the Preface section.

2. Install the mode actuator mounting screws.

Tighten
Tighten the screws to 1.9 N·m (17 lb in).

3. Connect the mode actuator electrical connector.
4. Install the left floor duct. Refer to Floor Air Outlet Duct Replacement - Left Side .