01 S40 jerky acceleration
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01 S40 jerky acceleration
When I press on the gas to pass a car it starts jerking and misfiring and it doesn't idle smooth all the time...sometimes the rpms will drop some...I had the check engine light checked and it came up P0171 I believe it was, so I replaced the boost sensor (didn't fix it).The check engine light came back on and it was the code for the cam sensor...Do you think it could be the cam sensor or should I try replacing plugs,wires and coils if need be??? Thanks for any input...
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Forsyth
Volvo 240, 740 & 940
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09-02-2008 09:16 PM