Car Problem Reports

Chrysler Aspen Hybrid Check Engine Light Due to Failed Thermostat

Chrysler Aspen Hybrid Problem
2 Reports
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Model Year Affected: 2009


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.

  • Visitor, , 50,000 mi

    The temperature gauge will not climb past the cold indication in the winter below 20 degrees, suspect the thermostat is stuck in the open position. Cannot get any heat out of the vents.

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