Mechanics

POOR FUEL MILAGE

1990 Chevrolet Corsica • 120,000 miles

I have a 1990 corsica 2.2 ltr throttle body fue linj. Only getting 13 miles per gallon. Is my throttle body fuel inj. Bad. Or is something else wrong?
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Troyman6
March 31, 2012.




Any codes to read?

Tiny
Fixitmr
Mar 31, 2012.
No
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Tiny
Troyman6
Mar 31, 2012.
Try cleaning MAF sensor. follow this link to see how

http://www.2carpros.com/articles/mass-air-flow-service

:-)

Tiny
Fixitmr
Mar 31, 2012.

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