Tracker48

You can throw parts at it all day long. It ain't gonna fix it. Read the link I posted.

This could be the noise mentioned in this thread. Well at least this is what I'm going with. https://www.gm-trucks.com/gm-62l-66l-v8-engine-noises-normal-explained/

What about the rest of us with the same problem?

I've got the same noise. I would have bet a weeks pay it was the belt. But after reading this thread I have my doubts. Quits by the time I back to the end of the driveway.

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I went from a 2015 2500 to a 2024 2500 and had to drop 2" on the hitch. Don't know how high your 1500 was, but I'm guessing you'll need at least 2".

Does anyone know what month build this was rectified. Or if it has been rectified at all. I have a 24' 2500 that was built in Jan. but haven't had a chance to pull my camper yet. And was just wondering if I should worry.