First off let me apologize if I'm navigating this site improperly as I'm not super site savvy ! I have a 08 Armada that I purchased a while back . It has run flawlessly but the other day I went out to move it and it would turn over but not start . I went back inside and then came back out a few hours later and discovered I had left the ignition key on and the battery was weak so I grab my jump pack and now it wont even turn over . Recharge the battery and still it will not turn over . It seems weird that it would crank but now it wont even do that ! Please help !!!!!!