sumtimes after i start up my car a bit down the track driving, or leavin sum lights the shit box doesnt want to change up a gear, so it jus revs up wit no power, like its in nuetral or sumthin, i den hav to switch the car off and turn it on again for it to work, the auto ecu wiring has been tighten n cleaned but its still doin this, need help its shame wen this happens on the roads, guys next to you think ur sum dickhead dat wants to race em,
thanks for any help