Hi. I think my wifes anti-theft is killing her car. 2007 pacifica. I replaced the IOD Fuse. Replaced the key battery. When I turn the key to start the car all power dies. I unhook battery for a few minutes and power comes back but dies as soon as I try to start the car again. I tried the method of leaving the key in ignition on the on position but after a few minutes all power died. I have been searching the forum for answers without luck yet.

Thanks