I am hoping someone can help me with a couple of problems with my new F250 that the dealer is unable to resolve. First the truck vibrates between 65 & 75mph. The tires were balanced and alignment checked but no change to the problem. The dealer keeps saying it is caused by "aggressive" tires. I doubt BF Goodrich would agree. The other problem is with the transmission. When cold the transmission takes 3-4 seconds to engage when you put it into drive. I showed the dealers mechanic but they are sayinging it is unverified because there are no codes showing. Has anyone run into these problems before? Any suggestions would be appreciated because the dealer seems to have no further interest in correcting the problems.

 

Welcome to the forum and enjoy. There is plenty of information and great people to help with about anything.

Rod