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View Full Version : Knock,Knock...not laughing



COB
02-25-2025, 07:57 PM
Taking my 03 to the shop on Friday to try to locate the source of a knock. I don't hear anything unusual at start up but after a few minutes, at idle it is easy to hear. I don't hear it while driving...but years at the gun range and age ...may hVe something to do with that. Keeping my fingers crossed and saying my prayers. Hoping it's the timing chain and not ...lower end.