Wheel bearing? U-joint? break pads? Need a little more info.
__________________ Don't forget to To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts. first then ask questions later! The loose nut behind the wheel
If the squeek changes with speed it would be U joint/esp if it is under the truck. If the squeek changes with the application of the brakes then it might be the brakes. If the noise changes with engine rpm then its probly under the hood. If you leave cheese on the front seat, in a mouse trap & it catches the mouse, > your squeek is gone after that> it was a mouse! Good luck