Maybe this has been addressed before but is anyone else having a problem with he clock in the NAV radio? Mine works when it wants to. No rhyme or reason, works this time and turn off the truck then it doesn't. Talked to the dealer they said there is a bulletin on it but no fix. Starting to get on my nerves. The dealer said the bulletin states not to change out the radio. After 3 months I would think they could come upwith a fix.

Sorry just venting