An exceptional vehicle makes for an enjoyable driving experience, and this can get enhanced with an expert team of service professionals taking care of the upkeep. We proudly offer The Markley Difference* to our customers, and this service and warranty program provides reassurance that you are protected in case an unexpected issue arises with your Buick or GMC model. Enrolling is easy, and it grants you a 7-year, 100,000 Limited Breakdown Protection warranty along with $0 deductible at no additional cost when you make your purchase. You are eligible for the program when signing up at the time of purchase and following the General Motors manufacturer-recommended service guidelines at our maintenance center. Our GM certified technicians will do regular checkups to keep your vehicle in pristine condition. If a problem occurs with a critical vehicle system, you can count on The Markley Difference for replacement parts at no additional out-of-pocket cost. Take a look at the benefits below, and stop by Markley Buick GMC to purchase your next vehicle.