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Thread: 90 735 hard starting

  1. #1
    Join Date
    Jan 2006
    Posts
    32

    Default 90 735 hard starting

    This car often doesn't fire right away, requiring you to crank it awhile to get it started, usually when the engine is warm. When it starts, it runs rough and the check engine light is on. I goose the throttle to get revs up and after a few seconds, it runs smooth, and check engine light turns off.
    Any ideas on what I should check?
    Thanks

  2. #2
    Join Date
    Apr 2006
    Location
    Chicago, Il. U.S.A.
    Posts
    4,243

    Default

    Perhaps an injector is leaking down after shutoff. Are getting black smoke on startup?
    "The gas pedal wouldn't go to the floor if it weren't meant to be there"

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