[Mike_The_Grad]

Ha ha. Yeah, it was the tires. The tech said one of my tires needed almost 3 ounces of weight on the inside. So after the rebalance everything is pretty smooth. Except I think I already lost a weight on one of the rear tires. Was driving home lastnight heard something pop up and hit the wheel well. Then the rear of the truck was kinda bouncing down the road. I think I'm gonna take it back to the tire shop and ask them to double check the rear tires. I told the tech I always seem to have problems with the weights falling off. I dont know if it's because they're young guys and maybe not paying attention. Or theres something wrong with my rims. They are original stamped steel 5 lug rims. They got at least 4 or 500,000 miles on them.
Just want to say thanks to everyone for helping me figure this out.