1995 Yukon Missfire.

By 95yukon2dr
June 30, 2011 in Ask A GM Technician

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95yukon2dr

Posted June 30, 2011

hey i have a 1995 gmc yukon on just recently i have noticed that only while driving down the highway my vehicle will start to missfire every once in a while. when it does i hear a "bop" sound and my vehicle will seem to lunge forward a bit. and i can feel it quiet a bit when it happens. anyone know what this is and what i can do?

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