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1990 Buick LeSabre Question: idles very high at startup

 

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kellyj99, Bay City, MI, January 23, 2012, 09:30
 Enthusiast

after starting can hit speeds of 30-40 mph without touching gas pedal, when I get home (about a mile and half drive) put in park engine reeving really high. if I let car warm up for 10 minutes usually have no problem

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  • Answer #1

    Greg's Orange Auto (13428 Answers) , Orange, CA - (714) 361-9386
    globalhelper January 23, 2012, 09:50
     Master

    COULD BE ALOT SEE YOUR MECH TO HAVE CK'D. COULD BE VAC LEAK, IDLE AIR CONTROL OR SEVERAL OTHER THINGS

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    kellyj99, January 23, 2012, 09:59
     Enthusiast

    yes kind of figured that, was hoping that there was a common problem with car, hi ho hi ho back to the mechanic, thanks for your response

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