One problem related to cooling fan has been reported for the 2005 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Jeep Grand Cherokee based on all problems reported for the 2005 Grand Cherokee.
Consumer owned a 2005, Jeep , Grand Cherokee laredo. The air condition had a part that needed to be replaced on 7-18-05. And later on 7-20-05 the blower fan and heater would only work on the highest setting. A part melted, and there were too many amps being driven to the resister. They had to the replace blower motor, relay, resister, and a wire harness.