Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Dan i have a chatter in my 2002 cavalier engine, i have spoken with friends and people somewhat in the know and all have said timing chain, this car has high mileage but runs well, the chatter is in the left top of the engine it sounds like, i took the car to a mechanic who took the cover off and said the timing chain looked and felt as tight as a new one and he didnt think this was the issue, what is your thoughts
can chain be tight and still chatter?
ok so you would rule out pulleys ie idler pulley etc correct?