Colorado 4WD L5-3.5L VIN 6 (2005)
2. Lightly lubricate the O-ring seals with clean engine oil.
3. Install the CKP sensor into the engine block.
4. Add sealer GM P/N 12346004 (Canadian P/N 10953480) to the CKP sensor bolt threads.
5. Install the CKP sensor bolt.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten the CKP sensor bolt to 10 N.m (89 lb in).
6. Connect the engine wiring harness electrical connector (3) to the CKP sensor (1).
7. Lower the vehicle.
8. Perform the CKP System Variation Learn Procedure. See: Testing and Inspection/Programming and Relearning
