Transfer Case Front Output Shaft Speed Sensor Replacement (TrailBlazer, Envoy, Rainier)

Transfer Case Front Output Shaft Speed Sensor Replacement (TrailBlazer, Envoy, Rainier)

Removal Procedure

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle (Service and Repair).
2. Remove the fuel tank shield, if equipped. Refer to Fuel Tank Shield Replacement (Service and Repair).




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




4. Remove the transfer case front speed sensor.

Installation Procedure





Caution: Refer to Fastener Caution (Fastener Caution).

1. Install the transfer case front speed sensor.

Tighten the speed sensor to 17 Nm (13 lb ft).




2. Install the transfer case front speed sensor electrical connector.
3. Install the fuel tank shield, if equipped. Refer to Fuel Tank Shield Replacement (Service and Repair).
4. Lower the vehicle. Refer to Lifting and Jacking the Vehicle (Service and Repair).