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2004 Buick Rainier Question: REAR SUSPENSION AIR PUM

 

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RICKZ48, 4.2L 6 Cylinder, Woodstock, IL, July 14, 2010, 18:07
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MT PUMP WILL RUN ALL THE TIME I HAD TO UNPLUG IT. IS PUMP SHOT OR IS THERE A RELAY THAT MIGHT NEED REPLACING?

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  • Answer #1

    July 14, 2010, 18:24
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     Master

    it probably has an air leak. have it checked

    Roy

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    RICKZ48, July 14, 2010, 18:26
     Rookie

    NO IT DOESN'T LEAK IT WILL HOLD PRESSUE FOR A FEW DAYS IF I REPLUG PUMP

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