GMC sierra 1500 door seal noise.

[Tasher]

I bought a used 2004 GMC Sierra 1500 ex-cab 4x4 long bed w/ a 4.8 engine.

At 60-70 miles an hour the air squeels through the driver side door/window.

It appears to be coming in on the upper hinge side of the door. How do I

troubleshoot this issue? The door itself does not seem to be bent or warped ,

or tweaked.

tasher

[maxwedge]

Welcome to AF, I am moving this to the GMC Sierra forum.