Why is my 2002 ford Windstars' power fluctuating?
When driving the heater blower, lights and dashboard lights slow and dim. We
have had the alternator replaced, the battery replaced and the transmission
replaced. I need my vehicle. What could be causing this?
It may just be your model car, see this, don't keep throwing good money after bad, http://www.carcomplaints.com/Ford/Windstar/2002/
Usually a bad connection or switch. Hard to find.
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