ecm

2002 SATURN L300
178,000 MILES
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GABRIELLE32911
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i need to locate ecm as i have a bad ground,which sometimes delays starting.doesnt happen all the time,quite intermitent,had a diagnostic test put on it and came up with ecm bad ground.have replaced fuel filter,spark plugs,put in fuel system cleaner,yet still the problem occurs at least once if not twice aday
May 17, 2013 at 2:52 PM
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SATURNTECH9
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The ecm is right on the intake manifold what does it o when it won't start crank no start or no crank no start?
May 18, 2013 at 4:35 AM
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GABRIELLE32911
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it turns over but takes several attempts to actually start
May 18, 2013 at 4:55 AM
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SATURNTECH9
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Any codes in the computer? Have you checked to see if the fuel pressure is bleeding down.
May 18, 2013 at 10:05 AM