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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 129 (Engine Controls - Removal & Installation, Overhaul) >> Ignition Systems >> Crankshaft Position Sensor >> Removal (3.1L & 3.4L - CKP Sensor "A")

Removal (3.1L & 3.4L - CKP Sensor "A")

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix, 2002 Chevrolet Monte Carlo, 2002 Chevrolet Impala, 2002 Buick Regal, and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
  1. Crankshaft Position (CKP) sensor "A" may also be referred to as CKP sensor 24X. CKP sensor is located behind the crankshaft balancer. See Figure. Turn OFF the ignition. Remove the drive belt. Raise and support the vehicle. Remove the lower air deflector. Disconnect the CKP sensor harness connector.
  2. Remove the crankshaft balancer bolt. Using Crankshaft Balancer Puller (J-24420-C), remove the crankshaft balancer. Note the routing of the CKP sensor harness before removal. Remove the harness retaining clip and bolt. Disconnect the CKP sensor electrical connector. Remove the sensor bolts. Remove the CKP sensor.
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