Ford Explorer ليمتيد 2010 Used The car is running and drives well within the city. The transmission and engine were changed more than a year ago, and the AC compressor is new from a year ago. Currently, it has a problem where it might stall after a period of driving. I don't know what the problem is. Some said it's electrical, and some said it's the transmission. The transmission has a knock but is working. In general, I have deducted the cost of changing the transmission under the worst-case scenario. It has not been inspected.