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Old 01-15-2007, 09:06 AM
94&92Astro 94&92Astro is offline
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Re: 93 Astro V6 4.3L Sudden Problems please help

Quote:
Originally Posted by astrodoomed
ok problem is solved, 92& 94 astro listen up this will hopefully help you, cd smalley was correct it was the coolant temp sensor, it tells the pcm the engine is cold and the pcm gives the engine more gas but if the cts stays at a low reading then it will continue to flood the engine and it will be hesitant spit sputter black smooke and soot, thanks again everyone and especially cd smalley
Problem solved--FYI--It turned out to be the small rubber fuel line inside of the fuel pump assembly---it connects the fuel pump to the outgoig line--It had the consistensy of chewed bubble gum and blew a small hole out and the rest is history...
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