Hi,

As I was driving calmly today the tranny sudenly went into limp mode. I parked and turned the car off. the error went away, all was well. after hooking it up to a diagnostic rig, the error was caused when shifting from first to second gear. we ran some tests, all was fine. Soon after the tranny went into limp mode again...

the only other error was a wheel speed sensor fault...

what could be wrong?