Question about 1984 Pontiac Sunbird Le

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Rough idle, can't rev, unplug map sensor it runs fine, unless you put it in gear, then it dies out.

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  • keyjunky Oct 04, 2009

    The Map Sensor is brand new tho. It's a 1984 Pontiac Sunbird LE, I heard AutoZone won't test cars older then 1994.

  • keyjunky Oct 21, 2009

    I've replaced map sensor, oxygen sensor, cap, rotor, plugs, pickup coil, ignition control module, when I unplug map sensor the car runs, but when you put it in gear it dies right out.

  • keyjunky Oct 21, 2009

    Autozone wont scan system, the car is to old, i've looked into it.

  • fretzccac
    fretzccac Jan 09, 2012

    Have you figured it out? I have a 93 f150 that is currently having the same problem

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GO 2 AUTO ZONE AND HAVE THEM SCAN UR SYSTEM THIS SERVICE IS FREE, SOUNDS LIKE U HAVE BAD MAP SENSOR

Posted on Oct 04, 2009

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