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1994 Infiniti Q45 Question: Suggestions for help with an intermittent problem.

 

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dumfounded, Niceville, FL, August 07, 2012, 14:50
 Rookie

Intermittent problem! Runs great, accelerates correctly, idles smooth, but occasionally at no certain speed, no certain temperature--the engine just dies for a split second as if you instantaneously turned off the ignition. Then continues to run perfectly. More recently it sometimes dies as I decelerate for a traffic light or stop sign. Wife's car, a lot of short trips but daily driver. Newer plugs, fuel pump and fuel filter--184,000. No one can find the problem, any suggestions.

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  • Answer #1

    Greg's Orange Auto (13378 Answers) , Orange, CA - (714) 361-9386
    globalhelper August 08, 2012, 06:59
     Master

    there is a fuel module in tne trunk of the car that can int go bad.this is a common issue with these cars.its located under the rear overhang against the back seat.

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    dumfounded, August 09, 2012, 08:47
     Rookie

    Globalhelper,
    Thanks, for the information!! Is there any way to test this fuel module or do you suggest I just replace it and see if this fixes my problem?
    Charlie

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    globalhelper, August 09, 2012, 09:24
     Master

    CK FOR PWR AND GARD 1ST AND THEN PRESSURE

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