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1994 Cadillac DeVille Question: I have 1994 4.9 that will not fire.what would cause this?

 

Question

frankewatson, Xenia, OH, March 14, 2014, 08:45
 Rookie

it has a new distributor-coil-good fuel pressure-no engine codes-used the second key-been in 2 shops-new module-cam shaft sensor-still no fire.

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  • Answer #1

    March 14, 2014, 11:04
     Master

    did you check to see if you have injector pulse?

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    frankewatson, March 15, 2014, 05:06
     Rookie

    one shop says he got it started--with starter fluid-but did not have injector pulse.

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  • Answer #2

    March 14, 2014, 11:36
     Journeyman

    If any chance did you replace the igniter module?

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    frankewatson, March 15, 2014, 05:04
     Rookie

    yes

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    goodguy, March 15, 2014, 06:11
     Master

    have it scan tested to check the cts {coolant temp sensor} you will need a tech11 scanner so you can get data stream as well as any codes

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