Hey guys, recently I’ve been having starting issues with my used 2014 JKU I’ve been unable to solve the problem which started a few days ago, it consists of me turning the key to start the jeep then hearing just a single click. While the key is in the ACC position the electrical system seems perfectly fine then I turn the key to the “on” position I guess, and everything starts flickering and just recently it’s began to just shut off. While I haven’t been able to solve the issue I’ve noticed a few things that may be the problem but I’m no mechanic, first the terminals are somewhat loose and second like I said the Jeep is used I think the previous owner installed an iDatalink system of some sort. Hoping someone can help as I really don’t wanna have to bring it to the dealer. Any thoughts?