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Home >> Cadillac >> 2006 >> DTS V8-4.6L VIN Y >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Crankshaft Position Sensor >> Service and Repair >> Crankshaft Position Sensor Replacement
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Crankshaft Position Sensor Replacement



CRANKSHAFT POSITION (CKP) SENSOR REPLACEMENT

REMOVAL PROCEDURE




1. Remove the intake manifold.
2. Disconnect the crankshaft position (CKP) sensor wiring harness electrical connector (1) from the CKP sensor.




3. Remove the CKP sensor bolt. (cylinder heads shown removed, for clarity).
4. Remove the CKP sensor.

INSTALLATION PROCEDURE




1. Lubricate the crankshaft sensor O-ring seal with clean engine oil.
2. Install the CKP sensor.
3. Install the CKP sensor bolt.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten the bolt to 10 N.m (89 lb in).




4. Connect the CKP sensor wiring harness electrical connector (1) to the CKP sensor.
5. Install the intake manifold.
6. Perform the CKP system variation learn procedure. Refer to CKP System Variation Learn Procedure.
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