2002 Cadillac Deville Logo
Anonymous Posted on Oct 04, 2012

99 deville runs 15 to mins stalls and restarts imeditenly

Car runs perfect on interstate or as long as your not at a full stop stall restart stall restart

1 Answer

Steve

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  • Cadillac Master 1,150 Answers
  • Posted on Oct 04, 2012
Steve
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Did you check for vacuum leaks in any of the lines or intake gaskets?

4 Related Answers

Anonymous

  • 1 Answer
  • Posted on Apr 14, 2009

SOURCE: My Cadillac Catera 98 stalls

I had the same problem. My local mechanic, who is quite good, replaced the CRANKSHAFT MOTION SENSOR two years ago and the problem is gone.

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Anonymous

  • 3 Answers
  • Posted on Aug 08, 2009

SOURCE: 97 cadillac deville starting disabled car will not restart.

Like they say, "Cadillacs are easy to break into, but hard to steal!"

Anonymous

  • 1 Answer
  • Posted on Apr 10, 2010

SOURCE: security system problem car may not restart

Had the same problem, a service guy at the dealer soldered a fuse between the ignition wires. Never had a problem again. The problem is the keys, they have a resistor on the key, if the ignition doesnt detect the right resistance it will not unlock the security system. The fuse allows the system to always read resistance in the ignition system. Seriously I could not make something that silly up, but the fuse worked. 5 years not a problem

Anonymous

  • 12 Answers
  • Posted on Apr 30, 2010

SOURCE: im getting error codes p1350 n p1370 on a cadillac

Remove your entire coil pack and ICM, disassemble it, and clean every contact and connector 

Something's fishy with the ICM trigger signals, and you may just luck out with a good electrical cleanup.

or maybe even replace it

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Greg
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