Check Engine Light Due to Failed Thermostat on Dodge Durango

The thermostat may fail to close completely, causing the Check Engine Light to illuminate. This problem will prevent the engine from reaching normal operating temperature; a new thermostat should be installed.

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Average mileage: 69,222 (60,000–81,000)
Engine affected: 3.7L V6
7 model years affected: 2004, 2005, 2006, 2007, more2008, 2009, 2011
9 people reported this problem
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Viewing 1 - 2 of 2 problem details
2011 Dodge Durango - 3.7L V6 66,666 mi,
Engine light comes on. Mechanic states it's the thermostat and needs to be replaced.
2011 Dodge Durango - 3.7L V6 60,000 mi,
Check engine light on and remote start doesn't work. Was told I need to replace the thermostat.