Factory tonneau cover clamps come off while driving -

[AK103]

Is there any way to tighten the clamps on the factory tonneau cover?
They ones nearest the cab keep coming undone. Afraid to lose it on the highway.

 

[nburd]

I could not find a way to tighten mine. Mine has a slight flutter at highway speeds. I have thought about adhering Some foam weatherstrip to the pad that clamps under the bed rail. My suggestion is to put in a warranty claim and let the dealer fix it. Coming undone is not good. Mine lock and ”click” when locked. I have never had one come undone.