Question about 1988 Buick LeSabre

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1988 buick lesabre won't start

3.8 engine will not start...replaced crank senor but didn't help...fuel line pressure good

not getting fire from coil pack to plugs
...coil pack maybe bad
...or electronic base which coil pack attaches to maybe bad

don't know what to check next...and don't want to keep putting parts on and don't help any

any suggestions would be appreciated

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  • Anonymous Mar 12, 2014

    Changed coil pack any suggestions



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They can test your ECM (under the coil pack) at your local parts store

Posted on Jan 23, 2009

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Try lightly tapping on the ecm while car is cranked. gm had problems with ecm in these years

Posted on Nov 30, 2008


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