12421 Auto Dr
Clarksville, MD 21029
Sales: 410-988-2351
Used Cars: 410-505-4760
Sales Department
| Sun | 12:00pm – 5:00pm |
| Mon | 9:00am – 9:00pm |
| Tue | 9:00am – 9:00pm |
| Wed | 9:00am – 9:00pm |
| Thu | 9:00am – 9:00pm |
| Fri | 9:00am – 9:00pm |
| Sat | 9:00am – 8:00pm |
Service Department
| Sun | Closed |
| Mon | 7:00am – 6:00pm |
| Tue | 7:00am – 6:00pm |
| Wed | 7:00am – 6:00pm |
| Thu | 7:00am – 6:00pm |
| Fri | 7:00am – 6:00pm |
| Sat | 8:00am – 4:00pm |
See all dealerships near Clarksville, MD that carry Chevrolet, GMC
Overall Rating:
4.5 (out of 5)
87% recommend this dealer
591 total reviews
Showing the most recent reviews from Cars.com and DealerRater.
Service Advisor Dave Hammond was great to work with.
Service Advisor Dave Hammond was great to work with. He answered my questions, and double checked for warranty coverage and any available discounts. Dropped the vehicle off at 8am for a throttle body replacement, and it was done by early afternoon. I was contacted by both phone and text when service was completed.
Dealer Response
Hi, we are delighted to see this rating! Have a great day!
Maximum rating = 5
I've used Koons Clarksville multiple times in the past
I've used Koons Clarksville multiple times in the past for my 2016 C7 Corvette and never had an issue. I brought it in on Monday 1/19/2026 for a regular oil change. All was well until I received the bill... $254!! I was told that they used Mobile 1 oil Synthetic Oil like it was the holy grail! $166 for less than 10 quarts of oil. Note... my C7 is not a Z51 which requires 9 quarts. Either way... that's ~ $16/quart. WTH?? You can buy 5 qts at AutoZone or Walmart for $30 or less. Sadly... I was never told how much to expect for the oil change. Won't happen again.
Dealer Response
Hi Edward Glover, thank you for sharing your experience with us. I apologize for the unexpected cost of your oil change and understand your frustration regarding the pricing of Mobile 1 synthetic oil. We strive for honesty and reliability in our service, and I will ensure our team communicates pricing more clearly in the future. We appreciate your loyalty and hope to provide you with a better experience next time.
Maximum rating = 5
Good experience with Koons GMC of Clarksville MD.
Good experience with Koons GMC of Clarksville MD. Jason was a superb salesman and has been following up with regarding an Owners Manual issue. Very appreciative.
Maximum rating = 5
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