Cool 2016 Chrysler 200 Limited Check Engine Light Ideas. If the gas cap is not tightened properly, it can cause the fuel system to leak and trigger the check engine light. I got a u1424 and p2172.
Web the most common reason for check engine light is a loose or damaged gas cap. When the engine trouble has been fixed, a chrysler engine resets the check engine light automatically after 40 successful runs. Find out what the dashboard symbols mean for your make, model and year of car.