My truck has started acting crazy, my husband got home from work, said the radio won't turn off even with the truck switched off and key out, it sounds like a cd is trying to load and the time on clock keeps flashing and it killed the battery, so we jumped it, and it wouldn't stay running, it happened just all of a sudden, trying to figure out what's wrong with it, hope someone can help, thx

 

Sigh......what engine? What transmission? How many miles? Oem radio or aftermarket?