I have a 2007 cadillac cts with about 80,000 miles its hesitating the engine light is on and making a funny grinding noise. Already had a tune up done, and the ignition coil replaced. help!
3 Answers
Supposedly they did thats why the ignition coil waa changed. The engine light was off then about 20 min later it popped back on
Ok. Thank you! I will try taking it to someone else and start the process over again
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mine was making the grinding gears sound and dragging whenever I would press the gas. It was the timing chain. A 3k dollar repair.