hi, i have recently got myself a bmw 740 e38 with and intermitantly it give a trans failure message, i took it to a garage and he downloaded the faults, it had a couple of old misfire faults an the trans one.
CODE002:
100 Gear monitoring 1 (2nd-4th gear)
does this mean just 2nd and 4th gears have had it and i need a gearbox refub.
the fault doesnt seem to have any reason to it, it has occured about
4 times in 250miles at different times in auto and sport mode, the mechanic said the box felt fine when he was driving it.
i should also ask, there is a low pitched buzzing coming from below the gear selector panel when the car is switched off and the key is removed, is this normal as i have never had an auto before.
thanks and any help would be appreciated