Ok. I know this is a shot in the dark but here goes. I have a high pitch "squeaky" noise coming from the front left side of the truck. It does not get louder change with speed so I have ruled out the brakes or bearings. My question is has anyone else had this problem. It's very annoying riding down the road. Any ideas will be helpful thanks. By the way it's still under warranty and I am not sure if I should take it in or not.