The driver's window is not playing the game,pressing the up button and it goes down, thinking electrical ? And a more concerning matter is when out driving just at random the 3l V6 will start ''popping'' and going back through the gears where I will pullover and put it in park and turn it off!. After 10-30 seconds I restart and can be okay for another 150km before it does it again!
I'm thinking it has to have a diagnostic tool on the computer?
cheers jacko