Blazer 4WD V6-4.3L VIN X (2005)
Vehicle Speed Sensor: Service and Repair
NV 3500 Manual Transmission
Vehicle Speed Sensor (VSS)
Removal Procedure
1. Raise and support the vehicle. Refer to Vehicle Lifting.
2. Disconnect the electrical connector from the vehicle speed sensor.
3. remove these parts:
^
The vehicle speed sensor
^
The O-ring seal
Installation Procedure
1. Coat a new O-ring seal with a thin film of transmission oil.
2. Notice: Refer to Fastener Notice in Service Precautions.
Install these parts:
1. The O-ring on the vehicle speed sensor assembly.
2. The vehicle speed sensor assembly.
3. Tighten the bolt to 16 Nm (12 ft. lbs.).
3. Install the electrical connector to the vehicle speed sensor.
