u/Primary-Condition-10

Hello I’m new to the group and to jeeps! I just got my first jeep and it’s been dying if it sits even for an hour . I’ve had it for 2 weeks and it was fine and then it just wouldn’t start without a jump. The battery and alternator were read and are in good condition (battery is new too). Ive called around to shops local to me and it’s a month or longer wait to even get it checked out. Unsure what the problem could be, any suggestions? Tyia!