Just Mike

I did and it seems to come from the center of gas tank. Another of vibration hard to pinpoint.

2023 silverado 2500hd is doing the same thing? Low speeds clunking. Less than 300 miles. Going to dealership in 3 days to have service dept look at

I think suspension. Only when doing those things. Like when the truck has to flex. If I go to the bed and push back and fourth, passenger side to driver side a nosie comes like a clunk from around the gas tank? But everything is tight. Almost sounds like the exhaust pipe is lose. I checked everything under truck, everything looks great. Truck has less than 300 miles on it

When pulling out, pulling in, turning, and straightening out there is a clunk. Slow speeds happen the most Any ideas?