I replace my alternator on Saturday and starting that same day my car has had problems accelerating. When I hit 10mph, the rpms shoot to 4000 and I have to ease off the gas pedal. Occasionally this is accompanied by a groaning noise. I made sure that the connections to the alternator were secure, but I'm not sure what the problem could be.
The car is a 1997 Ford Taurus. I would really appreciate any advice.
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