Transfer Case Speed Sensor Replacement - Front (Trailblazer, Envoy)

Transfer Case Speed Sensor Replacement - Front (TrailBlazer, Envoy)

Removal Procedure
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the fuel tank shield, if equipped.





3. Remove the transfer case front speed sensor electrical connector.





4. Remove the transfer case front speed sensor.

Installation Procedure

Notice: Refer to Fastener Notice in Service Precautions.





1. Install the transfer case front speed sensor.
Tighten the speed sensor to 17 Nm (13 ft. lbs.).





2. Install the transfer case front speed sensor electrical connector.
3. Install the fuel tank shield, if equipped.
4. Lower the vehicle. Refer to Vehicle Lifting.