Removal Procedure
- Disconnect the negative battery cable.
- Raise the vehicle on a hoist. Refer to Lifting and Jacking the Vehicle
in General Information.
- Remove the right splash shield cover. Refer to Wheelhouse Liner Replacement - Front
in Body Front End.
- Remove the crankshaft harmonic balancer. Refer to Crankshaft Balancer Replacement
in Engine Mechanical-3.8L.
Courtesy of GENERAL MOTORS CORP.
- Remove the crankshaft position sensor (CKP) shield (1). DO NOT use a pry bar.
- Disconnect the sensor electrical connector.
- Remove 2 attaching bolts from the CKP sensor.
Courtesy of GENERAL MOTORS CORP.
- Remove the CKP sensor from the block face.