Mechanics

CHEVROLET S-10 ENGINE PROBLEM

2002 Chevrolet S-10 • 107,000 miles

It runs rich onboth banks 4.3Litre. It has a service engine light on and sometimes it misfiers.
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Sal ozgon
December 28, 2012.




Have codes read then post will advise
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Docfixit
Dec 28, 2012.
Po172 and po175 and po300

Tiny
Sal ozgon
Dec 28, 2012.
P0300 needs to be solved first Random Missfire try this clean MAF check for any cracked or disconnected vacumn hoses. Recent repairs?

Docfixit
Dec 28, 2012.
I did all that plus tune it up.

Tiny
Sal ozgon
Dec 28, 2012.

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