I've got 220 mile on my Trackhawk. I picked it in December. The first time I drove it had a metal rubbing noise from the left front suspension area when I loaded it into a right turn off ramp. I put the vehicle on a lift and have found the transmission cooler line bolt was missing from the clamp, further the trans casting has no threads for a bolt? The trans shifter cable looks to have aftermarket ZIP TIES installed on it. Then the AC hoses were rubbing on the strut tower. I still have not found the noise. Any help out there?