Silverado 1500 4WD V8-6.0L Hybrid (2009)
Speed Sensor: Service and Repair
Transfer Case Speed Sensor Replacement
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance/Vehicle Lifting/Service and Repair) .
2. Disconnect the speed sensor electrical connector (4).
3. Remove the speed sensor and O-ring.
4. Discard the O-ring.
Installation Procedure
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution) .
1. Install the speed sensor with a NEW O-ring.
