hi my tmaxx goes crazy, i have a 2.5 tmaxx with a 3.3 on it, the servo goes crazy and it accelerates on its own... BUT it only does this when the motor is on, if the motor is off the servo and everything else respond normal, but once the motor is going the truck accelerates full throttle on its own. Like i said ONLY happens when the motor is going.
what can the reason be??? i thought maybe the receiver was bad but it works fine as long as the Motor is not going