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1999 Dodge Grand Caravan

Question: Loosing Fuel Efficiency

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tania, 3.3L V6, Louisville, KY, February 10, 2011, 14:46
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 Rookie

When i purchased the vehicle 2 years ago. i never experienced loss of speed but in the past 4 months ive been experiencing this problem and i dont know if it just needs a tune up or if the electrical system could be bad. I have it in the shop right now and no codes come up. So im thinking about taking it to the dealer maybe they can find the problem. If anyone has any suggestions i can really use it. thanks

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  • Answer #1

    backyard tech February 10, 2011, 14:56
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     Master

    Just with the info you have provided it is possible you have a restricted catalytic converter. I would also check fuel pressure and volume.

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    Visitor, February 12, 2011, 07:51

    Thank you. i think you are right im going to get that checked out on monday.

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