Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
Problems for specific Chevrolet Suburban 2500 years:
Car problem reports
Problem with your car? See what our experts say or submit your own.
Newest reported 2009 Chevrolet Suburban 2500 problems
The keyless entry system may stop working. Our technicians tell us the key fobs and keyless entry receiver may need to be replaced to correct this fault.