Engine Knock
#1
Engine Knock
What do you guys think this knock could be? Does it mean death to the engine? I haven't gotten it checked out yet however, I just wanted to have an idea. Also in the video you can exhaust leak which I have known about. The hummer is 2005 with about 218k miles on the odometer.
https://youtu.be/OonE2HKJc2Y
https://youtu.be/OonE2HKJc2Y
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