gas problem on 1991 jeep cherokee sport

1991 JEEP CHEROKEE
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KYLEINWASH
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ive noticed a drastic drop in my gas mileage in my jeep from about 17 miles a gallon to about 5 or 6 miles a gallon any ideas what could cause this? i see some fluid under the center console after i move out of a parking spot but it doesnt smell like gas i also have a switch on the dash that say comfort or power on the tramsmission that recently broke could that affect it that drastically?
Mar 7, 2007 at 6:38 PM
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MERLIN2021
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Yes it will take you from 2 to 4 wheel drive!
Other things that will affect economy are the oxy sensors, and of course a bad pcm...
Mar 8, 2007 at 5:29 PM