For a little while I've noticed significant relitive motion between my bed and cab while driving, and its gotten progressivly worse. I've checked all the mounting bolts, but they are tight. I think it may be a broken spot weld due to the noise, but I can't locate w/o help. If someone is willing to help me a bit tonight before/after the meeting, that would rock.
I basicly need to have the bed vigorously shaken while inspecting mounting locations.