My Galaxy 2002 2.3 automatic keeps changing gear while I'm driving. It doesn't do it all the time but when it does it's very annoying. The tiptronic doesn't seem to be working either. While the gears are changing the PRND321 on the dashboard disapears and is replaced with the 4321 tiptronic display.
ANYBODY HELP
can only ask have you checked auto oil level,is there any visable oil leaks,i know you may have checked these,failing this see a gearbox specialist it may be something silly.good luck ta rich
