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strong fuel smell
Hi, I have a 99 yukon SLT. When I crank the engine, it takes a while to turn over (and not always on the first try). There is sometimes a puff of smoke from under the hood and it back fires. There is a strong gas smell and the 2 & 4 spark plugs are fouled up. My MPG has decreased as well. What...- mega3xl
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- Forum: General Discussion
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