Used GMC cars for sale near Harrington, DE

Looking for a car can be a difficult, tiring, and stressful process. However, my experience with Christopher Blades at Kent County Motors was nothing less of marvelous. I told him a little about myself and what I wanted to get into, and he did the rest. He picked out the PERFECT car for me. Not only was he extremely knowledgeable and easily answered any question or concern I had, but he was kind with amazing customer service. This car purchase was by far the best one I've had. I would definitely come back and/or refer family/friends to Kent County Motors or Chris again. THANK YOU!

Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.

Chris was great to work with, he made the process extremely easy. It was probably the quickest and smoothest car purchase I've ever made! Matt was also wonderful, he gave me a very fair price on my trades. I would highly recommend this dealership, and Chris, if you're looking for a vehicle. Thanks for a great experience!

We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali

overall i like the truck alot, its a very dependable vehicle. it has its little quirks for a used truck. there's little things like the drivers door switch for the mirrors and the door locks that are not working as of now but i haven't taken the time to look into it as of yet. minor to me and i'm sure i can fix for a few bucks. nice riding and driving truck i would buy again.

Went in just looking and were offered a deal we couldn’t refuse. Joe was very personable and treated us like people rather than a quota filler.

I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

I bought my Hyundai Veloster from them last year. When my parents car died at over 180,000 miles...I got them in my car and we headed to Preston. I had such a great buying experience....I shared that with them. They bought a very nice used Mazda 3 with low miles. Preston for life.

I purchased to replace a 2017 Tahoe that I loved. Love this vehicle even more. Magnetic ride control, additional safety features the Tahoe did not have are great. Heated steering wheel a great feature. Heated AND cooled seats, will never be without again. Additional power of the Denali 6.2L vs. the 5.3L engine in the Tahoe is impressive. Bose sound system is outstanding.

I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.

I bought my 4x4, 5.3L ext cab at 2 years old. The records show that it had some serious factory defects (transfer case, oil pump) before I got it. Its been a great truck for me as its never been in the shop for repair. The only work I've had to do to it has been oil & filter changes, new battery and new tires. I've put 100,000 miles on it and it has 141,000 on it now. I has a few nuisance failures like high beams won't come on (the lights have been bench tested to work) and the window/mirror switches on the driver's door are failing. mechanically though, its bullet-proof.

The sales department was very helpful when I purchased my new car. Helping me understand all the options. The finance department was very great with explaining the warranties.

The team at Hertrich Buick GMC of Seaford really made the sales process simple, easy, and smooth. My wife and I were in and out in a very timely manner, with very professional service. The managers' were very transparent with me and very knowledgeable about their products. Highly recommend stopping in here!

My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!

I always buy my cars from Jeff @ Kent County Motors. He is an excellent sales rep and the customer service is always on point!

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

People are good but the music was too loud! Had a difficult time communicating! It?s a show room not a lounge.

I purchased my 2016 GMC Terrain SLT in 2018 as a gently used vehicle with only 21,000 miles on it. I never had issues with it. I kept it regularly serviced and had to replace tires. At now over 93,000 it has been a comfortable and very reliable car. The only feature I wished it had was rear air conditioning. Living here in the SE it gets hot and it takes a “minute” to get the back of the vehicle cooled down. However, I rarely have back seat passengers, and thankfully, the really hot weather lasts only a few months! I have been very pleased with this car and would recommend it to others. I traded it in a week ago for a larger car only because I need the room for a grandchild, and my elderly parents.

Kent County Motors is a great place to shop for a new or used vehicle. The salespeople are attentive and patient and work with your budget. They aren?t pushy or try to get you to overspend. They talk to you like a person, not a dollar sign.

We purchased the Denali Terrain 2023. The car is great. I have had four knee surgeries and needed a car to get in and out easily and comfort seating. The controls for adjusting the seat just the way you like are great. I am troubled also by back problems and totally love the heated seat when needed. Sometimes I just want to ride around and turn the heat on and adjust seat so my back feels better. The different controls and are numerous. I love the safety control warnings and info with traffic. The screen is fabulous and helps so much. When ever I park I like to drive in and park and then hold on brake put it in reverse so the screen then comes on and shows how I parked. I like the levers in cargo area for putting seats down and also like how flat they sit. Plenty of room. The back seat is roomy even when person in front is back. Enjoy being up higher than a vehicle. I feel I can see more and it also makes me feel safer. The Terrain looks beautiful and love all the chrome in front. The car seems bumpy but not as bad as our last. The roads are in rough shape here. It has a lot of pick-up my husband demonstrated that to me and he wont be doing that again unless it is necessary. It is a turbo 4 cylinder and can not believe the power you feel. All in all Iove the car and getting good mileage. Purchased car from Boucher in Waukesha. They were not pushy. Explained everything in detail and were very fair. Great place to purchase!

Service department staff was very friendly, attentive, listened to our concerns, fixed the problems in a timely manner, and kept us informed throughout the process. We would definitely recommend them to friends and family.

great styling and interior. nice features and acceptable performance. overall my Denali is a superior product to similar vehicles. I would recommend this GMC Acadia.

Held off on buying a car for over 14 years due to horror stories about dealing with dealerships.. Saw this dealership had great reviews so I took the chance. Turns out the reviews were accurate. Glenn was a great salesman. Felt no pressure at any time and was extremely insightful/helpful during the whole process. He even followed up a couple weeks later to see how I was liking the new Truck. Tony from the financing end was great as well and extremely accommodating. Drove over 2 hours to this dealership because of the customer service, and it was well worth it. Whenever the time comes to buy a new car again, I will go to this dealership as long as I can work with Glenn & Tony again.

This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.

Angela was extremely helpful. Answered my questions and personable. All staff interactions were positive.

Just purchased this vehicle a little over a month ago. Love the ride, the comfort of the seats, and, the body style. My only complaint is that it drifts to the right and the steering wheel is several degrees to the left after two trips to the dealer where we purchased it. I will probably have to pay to take it to a known, excellent alignment shop.

What a gorgeous truck, runs good, sounds good and has all of the amenities I need although I am looking forward to their next interior upgrade.

Marshall Gabell was amazing to work with. Marshall helped me and my wife purchase the car of my dreams. Marshall made the process so easy and really made sure that we were getting a great deal. Marshall has a client for life. Next time your at Preston ask for Marshall Gabell! He will make sure your treated like royalty.

One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.

Great Dealership and friendly employees. Good selection. Easy location to do business since they are very responsive.

I fell in love with my GMC Terrain when I test drove it and have not lost that loving feeling! I have received tons of compliments on it.