What should I do if my car starter is still cranking?
What should I do if my car starter is still cranking? When you release the key to the run position the voltage should go to zero. If it still has the problem something is powering the starter without the solenoids help. 22 people found this helpful. Try reversing the ignition wire. Why does my car starter keep running when I Turn Off the key? If that switch doesn't disengage when you let off the key and go to run or off position, your starter motor will run til the cows come home, or at least till the batt goes dead...