> If it wasn't that, what could it have been? A bad ground. Check the negative battery cable going from the battery to the frame. The wire could be loose in the connector or there could be corrosion between the connector and the frame. The reason I come up with this explanation is due to the intermittent low voltage condition. An intermittently bad battery could be the cause, too. (I had a battery in another car that would only go bad when the car was hot.) If the voltage wasn't going low then I would suspect a bad connection in the starter solenoid circuit. Walt Tampa, FL