Service Department

Schedule GM Certified Service and Repairs | Flag Auto Group

Certified Auto Service and Maintenance

Problem with your vehicle? Time for your next scheduled maintenance? Bring it by the Flag Auto Group Service Department to be sure you are giving your car the best care possible. Our expertly trained service staff are experienced in knowing how to properly service every vehicle. 

At Flag Auto Group, we know you care about what goes into your Cadillac or Chevrolet vehicle. Our service department is staffed with knowledgeable mechanics who will make sure everything is secure and masterly treated. We ensure that you drive away satisfied with your visit to our service department. Visit our teams in Grayslake and Naperville today. We will get you back on the road in a safe vehicle running smoothly, and at an affordable price.