Car stalls at various speeds on road

2004 MERCURY MOUNTAINEER
143,000 MILES • 4.0L • V8 • AWD • AUTOMATIC
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SOPHIA0831
  • MEMBER
  • 1 POST
My car has been stalling at various speeds on the road. Lights come on and everything just dies, I lose all power including steering. There is no warning and no codes are stored. No check engine lights either. Since this started happening my door ajar light stays on constantly. You have to turn all lights off with dimmer switch. Battery continuously drains as well. Any ideas would be great!
Aug 15, 2016 at 2:49 AM
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STRAILER
  • ✓Experienced Mechanic
  • 55,456 POSTS
The fuel pump safety control and the door lights are programmed by the BCM it sounds like it is going out

Best, Ken
Aug 19, 2016 at 1:17 PM
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