Crystal Stewart Chandler

I purchased my 2013 Dodge Journey in July of 2013. Since then I have had check engine lights coming on 6 times. First time was only a couple months after I purchased it and less than 1500 miles and then 2-3 other times during the next months. Dealership that i purchased the vehicle from has replaced sensors, replaced main computer board that the errors are sent to. After speaking with other dodge owners decided to take to another dealership. Very friendly and said that the problem is the computer needed an update and that was why I was getting the check engine light messages. Since I have been taking it to them have not had anymore problems until yesterday 10/21/14. When I leave work and start car the check engine light, electronic throttle control and electronic stability control off lights come on. Car is not running right. Try to drive and it is hesitate when i press the gas petal. After shutting car off and back on several times car starts running better and only the check engine light is on. Stop several places before I head home and when I start the car on the way home the check engine light is off and was still off when I come to work this morning. One thing I have noticed when all 3 lights come....It has been cold on the morning 7-8 am drive to work 30-40 degrees, I don't drive again until on my way home which is 5 pm and temperature has warmed up to around 75 degrees. I am once again calling dealership to take car in to get looked at but I am very frustrated.