Mechanics

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1999 Isuzu Trooper • 6 cylinder 4WD Automatic • 77,000 miles

How to change transmission fluid in 1999 isuzu trooper
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Naturlbornsinger
December 28, 2010.



To service the transmission, you need to remove the trans pan. Do it slowly so you don't have fluid going everywhere. Once it is removed, replace the filter on the valve body and clean the trans pan and trans to remove all old gasket material. Reverse order and refill trans.