Question about 1998 Volvo V70

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Emission light is on, service light is on, missfire,

I have done all the service which is changing the oil, oil filter, plugs, air filter but no difference the two lights are still on the dash board. its look like that i have more missfire then before. when i start the car it sounds like it is on choke, and when i move it look like that it have lake of power, in the begining it is also misfire as well. when i start driving the service light disapear,but the emission light always stay on.

thanks in advance

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All that has nothing to do with this lights being on, you have a malfunction in the electronic engine controls, to find out what it is have the dealer test the system for trouble codes which are stored in the memeory of the cars computer whenever this light(s) comes on.

Posted on Jun 12, 2009

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