Review Of 2004 Dodge Durango Check Engine Light 2023. Web i have a 2004 dodge durango with a hemi and the check engine light is on and i have brought it to several shops and everyone says it is because i must use high test gas so i have sarted using for about a couple of months already and the check engine light is still on does anybody have any suggestions sponsored links do you have the same. The light turns on when you switch on the ignition key and then it.

Web a flashing check engine light means you should not drive your dodge durango until you’ve fixed the engine. Learn more about the fixd sensor and mobile app today! If you own a dodge or chrysler and you have a check engine light on, here's how you can find out what that means and how to reset it.