hello everyone just been having some problems with my savage when i close the battery compartment and turn the clip i seem to do somthing to the electrical system the throttle pulses and the wheels turn without me turning them but as soon as i open the battery box a little and let the pressure off everything works fine its almost like I'm pinching a wire or somthing but i have looked closly and can't seem to see whats doing it also it is very hard to even clip the lid on i really have to force it anyone ideas what could be my problem ?