Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello, my name is***** code is related to the ignition coil 7 and most likely means coil has failed. Swap #7 coil with another cylinder to see if misfire follows coil, if so replace the coil. Here is a picture of firing order so you know where cylinder 7 is. Let me know if you have more questions or if there is anything else I can do to help. Thanks.