One problem related to check engine light on has been reported for the 2005 Cadillac Escalade. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Cadillac Escalade based on all problems reported for the 2005 Escalade.
I purchased my car used from a dealership in 2009 and I now have the following problems with it. A check engine light that will not go out, the error states the fuel cap is not tight and no matter how much I tightened it never goes away. When fueling the car fuel will overflow if not paying attention. Also the the shift lever position is no longer illuminated so I am not sure which position the car is in most of the time I have to listen and gauge it before trying to put it in gear. I never received an communications that the car was under recall but from what I am seeing from the NHTSA website these are the problems that I am now having.