When the check engine light turns on in your 2014 dodge durango the first thing that you should do is try to stop driving as soon as possible. driving with a check engine light can lead to more damage in your vehicle since the system has detected a fault. once you have stopped driving it is a good time to use an obd ii scan tool on the vehicle to determine what the problem is. if it is a minor problem like a vacuum leak you can try installing and reinstalling the gas cap then clearing the code. if it is a more major problem then the check engine light will stay on until you repair or replace the part that has failed.
To perform a check engine light reset on the 2014 dodge durango, it is recommended to insert a obd ii scan tool and perform reset instructions on the screen.