Certified Service
Service Offers and Pricing
We offer competitive prices on popular vehicle services such as oil changes, brakes, and tires.
Service Specials
Military Discount at Hennessy Buick GMC
20% OFF
Hennessy Buick GMC would like to say thank you to all of our veterans. Save 20% (up to $200.00) off any services performed at our Buick GMC location.*Excludes tires and batteries.
Spend More, Save More
We value your business. Use this coupon to save on any service or repair: 10% off service $50.00 to $99.99, 15% off service $100.00 to $199.99, 20% off service $200.00 or more Max Discount $200, excludes tires and batteries.
Pre-Road Trip Inspection at Hennessy Buick GMC
10% OFF
Upcoming Travel Plans? Bring your vehicle to Hennessy Buick GMC for a free pre-road trip inspection. Save 10% on any service or recommended repair. Let us make sure you’re ready to go! Max Discount $200. Excludes tires and batteries.
How Old Are Your Tires?
Are your tires more than three years old? When were they last inspected? Come in for a complimentary inspection! In addition, we'll price match any competitors' written offer!
Oil and Filter Change with Tire Rotation
10% OFF
Get more value for your money! · Replace engine oil and Genuine GMC oil filter · Rotate tires · Inspect tires for wear · Check tire pressure, adjust as necessary Max discount of $200.
Battery Installation
10% OFF
10% Off Battery Installation. Must purchase and install at Hennessy Buick GMC only. Max discount of $200.
Clean Filters Equal better Health!
Did you know your pollen filter can contribute to allergies? Save $15.00 on any pollen filter replacement, and save $25.00 when you replace your pollen & air filter together. Max discount of $200.
Brake Inspection at Hennessy Buick GMC
10% OFF
Are your brakes squealing, or do you feel a vibration when you come to a stop? Bring your vehicle in for a free brake inspection. Save 10% on any brake service or repair. Max Discount $200.
Need New Tires?
Your vehicle's tires are the first and only contact with the road, so it is important to choose the right set when replacing them. Hennessy Buick GMC has Certified Service experts that will handle all of your tire needs. From checking tire wear to tire pressure our team can help you find new tires for your vehicle.
Need An Oil Change Near Morrow?
Your vehicle may be trying to tell you something – Oil Life Monitoring Systems let you know when it’s time for an oil change. And our Certified Service experts can recommend what’s best for your vehicle. Schedule an appointment today.
Hearing Brake Noise?
Stopping power is crucial to a safe and successful driving experience. When you need brake service, visit Hennessy Buick GMC and our GM Certified Service experts will recommend quality new brakes.
Battery Trouble?
Your vehicle’s battery provides energy to start the engine, plus it supplies power to accessories when the engine is not running. The cold of winter and the heat of summer can affect your auto battery. See us for your vehicle’s battery needs.
Contact Service
7261 Jonesboro Rd, Morrow, GA 30260