Speaking in rear end/brakes
25 Sierra at4 2500 Truck has been at the dealer 3x for this. The brake did not squeak before this visit. They’re saying it could just be normal for the truck. It squeaks going over bumps and when the truck is stopped/in drive if I let off the brake and keep hitting it, it squeaks every time you press the brake.
I’m thinking the slide pins in the calipers are bad and could be what’s chirping when I’m driving over bumps. Video is of when I go over bumps. Don’t have one of the rear brake. Any thoughts? My bumper to bumper warranty has 1300 miles left so I’d rather not start fresh at another dealer.
u/Rmgc781 — 6 days ago