GMC Error Code P0014: How to Fix It

Q: Can I drive my GMC with P0014 error code?

You should avoid driving with P0014 as it indicates serious timing issues that can cause engine damage. If you must drive, keep speeds low and get to a repair facility immediately.

Q: What causes GMC P0014 error code?

P0014 is commonly caused by dirty engine oil, faulty camshaft position sensor, bad VVT solenoid, timing chain stretch, or cam phaser failure. Regular oil changes help prevent many of these issues.

Q: How much does it cost to fix P0014 on a GMC?

Repair costs range from $100-200 for sensor/solenoid replacement to $1500-3000 for timing chain or cam phaser replacement, depending on the root cause and labor rates.

Q: Is P0014 the same as P0013?

No, P0014 indicates exhaust cam timing is over-advanced while P0013 indicates exhaust cam timing is over-retarded. Both relate to Bank 1 but represent opposite timing problems.

Q: Will an oil change fix P0014?

An oil change may fix P0014 if dirty or low oil caused VVT system problems, but won't help if sensors, solenoids, or timing components have failed and need replacement.

Abstract

GMC Error Code P0014 indicates that the exhaust camshaft position timing is over-advanced on Bank 1 of your engine. This means the camshaft is rotating ahead of its optimal timing, which can cause poor engine performance, rough idling, and reduced fuel efficiency.