no acceleration going uphill '05 Sorento EX

11-19-2009, 11:38 AM
Sometimes when driving up steep grades, the vehicle will not accelerate, even with the gas pedal all the way to the floor. It doesn't occur 100% of the time, but happens quite often. My wife had been telling me about it for a while, but I thought it was just her driving. I finally experienced it myself recently while driving through the mountains of WV. The vehicle currently has around 63K on it. Any thoughts on what could be causing this? Thanks.

01-15-2010, 11:31 PM
first thing that comes to mind,,,,partially plugged cat converter,,,just repaired mine on 02,,,,now,,lotsa power

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