One problem related to air conditioner has been reported for the 2020 Jeep Grand Cherokee. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Jeep Grand Cherokee based on all problems reported for the 2020 Grand Cherokee.
After only 350 miles my engine started sputtering and had to pull over. By the time we stopped the car the sputtering was violently shaking the vehicle. We had to get it towed only for the dealer ship to take several hours to replace a spark plug. - at almost all time there the air conditioner never seems to get to the desired temperature for more than 20 seconds. When at a stop, the a/c is non existence and temps drop significantly. Unless you have it set to max a/c it will never feel cold/hot. - the transmission is extremely rough at all times, it can jerk you back and forth while it switches gear.