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Blowing smoke

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Old August 31st, 2013, 5:36 PM
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Default Blowing smoke
I have a 1994 K1500 with 144,000 miles on the engine. It blows some smoke at start up, idling at a stoplight or in traffic. What could be the problem?
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Old September 1st, 2013, 5:48 AM
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This has always been an issue with chevy engines and their o-ring type valve seals. Replace the little rascals.

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