Sales: (866) 674-8561 Service: (877) 207-9134



Thornhill GM Superstore in Chapmanville, WV - A Charleston Chevrolet, Buick and GMC Dealership

Thank you for visiting Thornhill GM Superstore in Chapmanville, WV.  We provide quality new and used Charleston Buick vehicles, service and parts to our Chapmanville drivers as well as serving as an alternate dealership for our Charleston, WV customers making their way south to our dealership. If you're coming from Logan, we're just a 15 minute drive on US-119 N. Browse our inventory today to see exciting new Charleston Buick, Chevrolet or GMC models along with a huge selection of used vehicles. For your convenience, you can also request a price quote and research financing right from our site.

A Charleston Buick and Logan GMC Dealer in Chapmanville, WV

We are your premier West Virginia GM dealer in Chapmanville and serve the areas of Logan, Charleston as well as Huntington, WV. We are located on US Rte 119 at Trace Fork Road in Chapmanville and serve as your number one spot for Charleston Chevrolet, Buick, and GMC vehicles along Corridor G. Check our hours and directions page for assistance finding us or contact us.

Used Logan Buick Cars, Trucks, and SUVs

If you're looking for a used Chevy in Charleston, WV or a used GMC in Logan, Thornhill has a team of knowledgeable sales staff here in Chapmanville to point you in the right direction. Let us be your choice for a used auto dealership in West Virginia. You could be driving away in your Charleston GMC model today!

Logan Chevrolet GM Certified Service and Parts at Thornhill GM Superstore

If you’re looking for maintenance on your Logan Buick  car, truck or SUV, simply visit our service appointment page and schedule some time with our expert repair department. We also have a parts ordering form and a tire finder page available to you on our site. Whether you need your first oil change on a new Buick LaCrosse in Charleston, WV, or parts for your Chevrolet Silverado in Logan, we can help you here at Thornhill.

Service | Parts Order Form | GM Accessories

Chevrolet: Camaro | Cruze | Equinox | Impala | Malibu | Silverado 1500 | Sonic | Spark | Tahoe | Traverse | Volt
Buick: Enclave | Encore | LaCrosse | Verano
GMC: Acadia | Sierra 1500 | Terrain | Yukon

Customer reviews

4.7 / 5

Dealer Rating

Our average rating from our customers is

4.7 / 5

Read Reviews

  • Cobalt Customer reviews

    went in for recall work and was treated to great service and was treated with great respect..the work was done in less time than what was quoted to me...excellent service from the Service Dept


  • Impala Customer reviews



    2008 Chevrolet Impala
  • Silverado 1500 Customer reviews

    We had a great experience from the moment I first called Thornhill. I was able to speak to the same salesman throughout the entire buying experience. He was polite and courteous and made you feel li


    2014 Chevrolet Silverado 1500
  • Malibu Customer reviews

    Initially the salesman was untruthful and we seriously considered not doing business with this co at all. But then Brandy was able to tell us the truth and help us tremendously, as well as Josh Muncy.


    2014 Chevrolet Malibu
  • Cruze Customer reviews

    My Cruze had an appointment at 6:00pm; that is when she was taken back to have the oil changed, tires rotated, and your special 27 point inspection. Thank you for looking out for my cars performance a


    2014 Chevrolet Cruze
  • Equinox Customer reviews



    2013 Chevrolet Equinox
  • Equinox Customer reviews

    I always get prompt courteous service through your dealership. They check my car for any type of irregularities and inform me of possible things that could happen and how to prevent it. I appreciat


    2013 Chevrolet Equinox
  • Tahoe Customer reviews

    When I called to check on my vehicle it was ready. I would have appreciated a call as soon as it was ready so that I could pick it up. Other than that everything went great.


    2013 Chevrolet Tahoe
  • Terrain Customer reviews

    Love the new waiting room. Very prompt service and friendly staff.


    2013 GMC Terrain
  • Equinox Customer reviews

    Stephen Duty was very helpful in answering my questions. I am a repeat customer and a fan of the service I receive at Thornhill especially since my husband's passing and car maintenance has become my


    2012 Chevrolet Equinox