Sierra Classic 3500 4WD V8-8.1L (2007)
Vehicle Speed Sensor: Service and Repair
NV 3500 - Manual Transmission
Vehicle Speed Sensor Replacement
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
2. Disconnect the vehicle speed sensor (VSS) electrical connector (1).
3. Remove the VSS and O-ring seal.
Installation Procedure
