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    docksider's Avatar
    docksider Posts: 1, Reputation: 1
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    #1

    Jan 23, 2010, 12:39 PM
    Buick regal won t start
    Car starts fine when cold, after it warms up won't start for 5-30 minutes,checked fuel pressure,fuel pump,had ecm checked,it was good,replaced crankshaft position sensor,still does the same thing.Need answers or suggestions
    TxGreaseMonkey's Avatar
    TxGreaseMonkey Posts: 16,761, Reputation: 5597
    Uber Member
    		  
    #2

    Jan 23, 2010, 12:51 PM

    Depending upon the year of the car, I would replace the Ignition Control Module (ICM). These are problematic components that I recommend replacing every 120,000 miles or 10 years, whichever comes first. Easy job.
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