When I try to start my John Deere 4600 sometimes it will turn over as it should and sometimes it will spin without engaging the flywheel. It grinds on the flywheel. I am wondering if it could be the thermistor or some other problem.
I have a john deere 4600 and it has been having a lot of electrical issues. Now it will not turn over when trying to start it. The battery is good and powerful but it just clicks when I try to start it. I would appreciate any help I can get.