chevy cavilar

CHEVROLET CAVALIER
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BOOLOVER34
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I have a 1998 chevy cavilar ls 2.2 L and i have a problem when the car first takes off from a start it jerks bucks jumps ect until you get going up to speed this only happens when you take off if you step on the accelerater it's fine just slow acclerations .I had the coil housing changed because it was cracked .also the map sensor was changed plug wires not the plugs .I wanted to know what mite be wrong fuel problem or what thanks

Bill schild
Mar 15, 2007 at 5:17 PM
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AMNORTO
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Try checking the Oxygen Sensor if that's not the problem try checking the egr valve.. another thing you could also check is the catalytic converter.
Mar 16, 2007 at 10:22 PM