First time on the forum...have gotten a lot of good info here before... I have a 2000 LT. Took it out last week for a ride everything fine, stopped for an hour and would not start. With key turned to start, headlight went out. Checked and cleaned battery connections, no go, then tried a boost with another battery but still no start. Checked to ensure kickstand up, in Netrual, kill switch off etc but no start. Finally pushed it down hill for jump start and it started, drove home. Went to put it in garage, no reverse. Shut engine off and tried to start it, it started. Two days later tried to start ,no start again, battery reads 12.7 V. Battery is Gell new in Jan 2012. Any ideas?