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Chevy Lumina

1992 Chevy lumina runs rich and has massive power loss what are some of the probable causes?


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Wiki User
December 09, 2009 6:01AM

i had the same problem i started out by changing the spark plugs. just recently i have changed the fuel injectors it has given me a increase in the take off and over all performance. i have noticed a big increase in fuel economy to.

i hope this helps you out and i just want to say i have had many cars and this one has out lasted all of them in the long hall it may not be a attention getter but mine has always been reliable for me!