Just bought a 2020 Big Horn with 31,000 miles. I was told 2 different times by the dealer that the bumper to bumper was still good. Drove it a week and noticed water coming in from the rear window. The dealer I bought it from is 90 miles away so I took it to a local dealer only to find out the warranty ran out a little over a month ago. Cost me $150 to find out the rear window frame is cracked and a replacement is over $1,000 just for parts. I called the original dealer and was told by the manager that he was sorry I was misinformed. Thats I all I got. I am not a happy Ram customer!