Question about 1992 Buick Regal

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1992 buick regal wont start,gas and spark are good.helllllllp

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  • Anonymous Mar 25, 2009

    I HAVE A 1992 BUICK REGAL AND WE HAVE REPLACED THE CRANK SHAFT SENSOR, HAD THE INJECTORS CLEANED, AND THE FUEL PRESSURE REGULATOR CHECKED AND CLEANED, AND WE HAVE FIRE AT THE INJECTORS. THE CAR WILL ONLY CRANK WHEN YOU SPRAY GAS IN THE INTAKE, BUT OTHERWISE IT WILL NOT CRANK,,,,,JUST TURNS OVER LIKE IT IS OUT OF GAS. WE BELIEVE SOME BAD GAS WAS PUT IN IT BEFORE IT WAS PARKED. ANY SUGGESTIONS....WE DON'T WANT TO KEEP BUYING PARTS....WE WERE TOLD THAT IT WAS THE CRANK SHAFT SENSOR....BUT REPLACED, AND STILL NO CHANGE. IF THE INJECTORS ARE GETTING FIRE AND NOT PULSING......WHAT CONTROLS THE PULSING?????

  • tboyd416 Apr 16, 2009

    COULD IT BE THE MAP SENSOR STOPPING GAS FROM FLOWING THROUGH THE INJECTORS????

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If the gas and spark are known good, then it must be air or timing. I'd say the timing belt is broken. Does it turn over especially easily? That's what it was like when my timing belt broke. I could get it to say "chuff" sometimes, but it wouldn't start.

Posted on Aug 21, 2009

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