K 3500 Truck 4WD V8-6.6L DSL Turbo VIN 1 (2001)
Vehicle Speed Sensor: Service and Repair
NV 3500 - Manual Transmission
Vehicle Speed Sensor (VSS)
Removal Procedure
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the electrical connector from the vehicle speed sensor.
3. Remove the following 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. Use Synchro-mesh Transmission Fluid GM P/N 12345349 or the equivalent.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the following parts:
2.1.
The O-ring on the vehicle speed sensor assembly.
2.2.
The vehicle speed sensor assembly.
^
Tighten the bolt to 16 Nm (12 ft. lbs.).
