Removal Procedure
- Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
in General Information.
- Remove the right front tire and wheel. Refer to Tire and Wheel Removal and Installation
in Tires and Wheels.
- Disconnect the electrical connector from the speed sensor.
Courtesy of GENERAL MOTORS CORP.
- Remove the speed sensor/vent hose bolt (3) from the transfer case.
- Reposition the pinion housing vent hose (2) and mounting bracket away from the speed sensor bolt boss.
Courtesy of GENERAL MOTORS CORP.
- Remove the speed sensor (1).
- Remove O-ring from the speed sensor, if necessary. The O-ring may be reused if it is not cut or damaged.