Question about Cadillac DeVille
94 Cadillac DeVille: Car would only run for 20 minutes then shut off and not restart. I replace coil, had Ignition module tested, tested pickup coil and anti theft in steering column. Could it be the PCM? Thank you for you're help.
When the car has the crank/no start, at that point see which is missing. Test for fuel and spark. I think it has to do with fuel, a tired fuel pump or relay. But remember to check the oil sending unit. If it fails it will shut down the fuel system.
Posted on Jun 18, 2009
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Posted on Jan 02, 2017
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