Question about 2003 Jeep Grand Cherokee
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The grand Cherokee has a fluidic clutch in the fan assembly. When the temperature increases the fluid becomes thicker causing the fan to engage. Over a long period of time this fluid breaks down and the clutch mechanism in the fan will no longer engage, causing overheating. It was the radiator fan. It's a 2 speed thing and while idling the higher speed did not work. Will not be cheap , the bumper has to come off.
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Posted on Jul 31, 2010
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Posted on Jan 02, 2017
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