2003 Chevy Astro car buck at highway speed

2003 CHEVROLET ASTRO

152,000 MILES • 6 CYL • 2WD • AUTOMATIC

CPOTCHINSK

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My van was"bucking" today when I was on the highway .it seemed to happen only ayt speedds over 60 mph .What could it be?it almost felt like the transmission .

Aug 24, 2009 at 8:57 AM

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