by kkarner on July 13th, 2008

kkarner

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I have a 1993 Volvo 940 Turbo with 350k miles. After the car sits overnight it starts very rough, and after about a minute it idles fine. I have never had a problem with it starting, it just idles and shakes for about a minute. Anyone know what to do?

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  • by m1tk44 on July 14th, 2008

    m1tk44

    Clean your mass air flow sensor, idle air flow valve and throttle body. Reset the engine computer by disconnecting then reconnecting the battery. Follow the computer training procedures in your owner's manual.

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You're reading I have a 1993 Volvo 940 Turbo with 350k miles. After the car sits overnight it starts very rough, and after about a minute it idles fine. I have never had a problem with it starting, it just idles and shakes for about a minute. Anyone know what to do?

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