I have a 2003 Rancher 350 ES manual. When cold it will fire right up, but once it gets warm it will shut its self off and then when I press the ignition button it won't do a thing. The Neutral light will not longer be lit up and the red oil light will be the only thing lit up. If I let it sit for awhile and cool down it will fire right back up again until it warms up and it will shut off again. It has a new solenoid and battery. I am mechanically incline, but I have never worked on an ATV before. Please help, where should I start?