Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
If you have already changed the cam sensor and still no change, the problem is incorrect cam timing.
do you have any other questions?
there is no relearn procedure for this code. The actual timing chain is the problem.
is your vehicle 2wd or 4wd?
On a 4wd it will need to be removed to get the oil pump out. You can try to raise the motor enough to loosen the oil pan bolts and remove the oil pump.
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