- Service & Repair
Call 866-634-5214 orSchedule Service Online You will be directed to the dealer's website.
Decosky GM Center has a well-equipped and technologically advanced service department to solve your Chevrolet, Buick, GMC or Cadillac vehicle's problems in Mount Vernon, OH. Our expert mechanics will take care of your car, truck or SUV. Our specialized auto service and maintenance will help increase the life of your vehicle. We offer our excellent services at reasonable prices! Stop by our dealership today!