Installed my Lund Genesis Elite Roll Up Tonneau Cover. Picked this up brand new in the box for $25. Was missing one 1/4-20 1” carriage bolt and two 1/4-20 nuts. Bought those at Lowe’s for $1. $26 for a tonneau cover ain’t bad!
Reviving an old thread. My 2018 makes this same noise. I took it to the dealer last week. They pulled the drive belts off and checked all the pulleys and said they were all smooth and felt good. I would love to know what it is. Dealer said there is nothing wrong, but they could hear it too.