The Best 2014 Chevy Impala Check Engine Light Ideas. Web you should check with a gm dealer to determine if the recalls were completed (unless you are positive they were). I can't find what it indicates.

If that is the case, you need to verify if the codes are pending, current, or history codes. If you have a flashing check engine light, turn off the engine immediately to prevent potential motor damage. Web you should check with a gm dealer to determine if the recalls were completed (unless you are positive they were).





