Problems with 2010 Kia Forte ENGINE AND ENGINE COOLING

The ac condenser froze up therefore i could not start vehicle . it was snowing and freezing and i was stranded for 2 hours. the ac should not be going bad on a 2010 vehicle . i read many reports on this particular problem in the kia fortes all years. well someone could get hurt when there vehicle stops running in the middle of a busy highway!!! this is a problem!!! mechanic told me i could of been driving fast and this could of happened!! someone is going to get hurt!! *tr

The vehicle will sporadically jerk hard when changing gears. i have only ever experienced this same feeling when a transmission was going out. the vehicle was purchased brand new on 06/24/11 from a dealers lot, the vehicle had been used as a demo. the vehicle hard jerked when changing gears, four separate times between 06/25/11 and 07/05/11. per this website: http://www.kia-forums.com/kia-forte-cerato-td-koup-discussion/55002-sx-2-4l-w-auto-trans-2.html i am not the only person with this problem. *tr

While driving my kia forte the engine stalled. it happened two times in the last past two months. after bringing my car twice to the dealership they said they can not find anything wrong with the car because they do not find any code on the computer. they keep sending me home and telling me that they can not do anything. *tr

Second incident of stalling while operating a 2010 kia forte ex w/ auto tran and the "fuel economy" package. in both instances i had come to a stop -- the first time (about 2 mos. ago) was upon executing a hard stop, but today i had slowed gradually and then stopped for a red light. both times, the dashboard lights and radio remained on but the engine simply cut out. car was in "drive" and in both instances was traveling at approximately 35 mph prior to stopping. the steering did not lock. i was able to restart the car without difficulty after putting it in "park." i was unable to recreate the problem once i had a chance to safely try doing so. the first time it happened, there were only about 5,000 miles on the car. i called the dealership and they said that i could bring the car in but that if they couldn't recreate the problem, they couldn't diagnose/fix it. they did not seem to have any idea what could have caused the vehicle to stall. today's incident occurred after the dealership had closed but i will call them in the morning to report it. this time i intend to take the vehicle in for diagnostic testing as i have a long daily commute with a small child and am now concerned about the safety of the car. *tr

Tl* the contact owns a 2010 kia forte. while driving at approximately 35mph, the check engine warning light illuminated. the steering wheel then locked and the vehicle stalled. the contact was able to restart the vehicle and the vehicle resumed normal operation. the dealer did a test drive but was unable to duplicate the failure. a diagnostic test was performed but did not produce any failure codes. there were no repairs. the failure and current mileage was 1,246.

2010 kia forte purchased brand new on 10/17/09. 1st time taken in to dealership for check engine light being on (10/27/09) dealership stated that it was code po304--misfire #4 they stated that there was a glitch in the system and updated the computer. diagnostic being cleared. 2nd time taken in on 11/11/09 for the check engine light being on once again and the same code coming up po304. also 8 different recalls on the car including gas cap, cruise control, transmission, computer system and others of the same nature. also the car is accelerating by it self. they are going back and forth with kia corporate head quarters and they still do not know how to fix any of the problems. kia agreed to put me in a rental car and that is what i am remaining to drive at the present time. *tr