Posts Tagged: P0011 Trouble Code

P0011 Trouble Code: How to Fix It

Understanding and Fixing a P0011 Trouble Code If your check engine light pops up and you find a P0011 “A” Camshaft Position – Timing Over-Advanced or System Performance (Bank 1) code, you’re most likely wondering where to start your diagnosis. In this article, I’ll explain exactly what a P0011 trouble code means and how to attack the diagnosis. But first, I have to warn you not to ignore this code. A P0011 code represents a serious fault, and continuing to drive without fixing the problem can lead to poor engine … Read More