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1992 Buick

Tiny

d55price

December, 15, 2011 AT 8:31 PM

I have a 1992 bravada 4.3 vortech, I replaced plugs, cleaned oyxgen sensor, what else can it be?

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1 Answer

Tiny

rasmataz

December, 15, 2011 AT 9:00 PM

Sounds like the spider assy under the upper plenum is leaking open it up and investigate

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