Four problems related to wiper have been reported for the 2003 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Jeep Grand Cherokee based on all problems reported for the 2003 Grand Cherokee.
Blower only cold air all the time, mechanic said very popular issue with these vehicles - safety issue.
Windshield blower not working properly blowing cold air all the time.
I have been told that blend doors in the hvac system are made with a thin plastic which easily breaks. When this happens it does not allow the heated air to travel to the ducts going to the defrosters and other areas. Since this happened to my car I have researched and found that this has been a problem for many years on the run of this particular vehicle. Something as important as this should last the life of the car.
Tl-the contact owns a 2003 Jeep Grand Cherokee. The contact stated that the right directional blinker failed. The blinker remained illuminated constantly. The vehicle was not taken to the dealer to have a diagnostic or repairs performed. The failure mileage was 44,100 and the current mileage was 44,885. Kmj.