Girlfriend leaned forward in the passenger seat. Car died immediately. Started right back up and got us home. Woke up in the AM, cold day, completely dead. No locks no cluster no electricity. Pulled battery + in trunk for 20 min and replace. Car started. Airbag light on. Turned off. Tried to start again next AM, same dead. I live rural and it's tough to get to mechanic. Any suggestions would help. Replaced ignition switch. No fix. On forum found to be possible battery, alternator, or occupancy mat.