I recently bought an 07 ltr and when I got it it ran good but needed a valve cover gasket. A couple days ago I fixed the gasket and after I out it all back together I started it up and was letting it idle. When I turned the key off the starter engaged and wouldn't stop until the battery died. Today when I came home from work I tried again and it did the same thing so I disconnected the battery turned the key off and on a few times and tried again. This time every thing seemed normal and when I hit the button it cranked over but didn't start. Then it just quit doing anything. It won't prime or crank or anything.