Removal Procedure

IMPORTANT: Perform the CKP System Variation Learn Procedure whenever the crankshaft position sensor is removed or replaced.

Fig 1: View Of CKP Sensor Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Remove the starter. Refer to Starter Motor Replacement (4.8L, 5.3L, and 6.0L Engines) or Starter Motor Replacement (8.1L Engine) in Engine Electrical.
Disconnect the crankshaft position (CKP) sensor electrical connector.

Fig 2: View Of CKP Sensor & Bolt

Courtesy of GENERAL MOTORS CORP.

Clean the area around the CKP sensor before removal in order to avoid debris from entering the engine.
Remove the CKP sensor bolt.
Remove the CKP sensor.