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Used
GMC cars
for sale
near
Millville, DE
under $50,000
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Vehicle information
Features
Reviews
GREAT SALESMAN
WENT CAR SHOPPING AND DIDNT KNOW WHAT I WANTED....MIKE MURRAY WORKED WITH ME AND HELPED ME PICK OUT THE PERFECT VEHICLE FOR ME...GREAT JOB!
2018 crew cab gmc Sierra 1500
Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.






Used
2016 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Terrain Denali
I was home visiting my family while on leave from the Army. I went to Hertrich Buick GMC and saw a really nice terrain Denali and worked the sales team there and they got my payment where I wanted and this was the best buying experience ever.
My 2016 GMC Sierra 1500 SLT All Terrain - Love it!
I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.






Used
2025 GMC Terrain AWD Elevation
Vehicle information
Features
Reviews
Great Dealership
Had a coupon for oil change and tire rotation. Always use this dealer for anything concerning my car. Never disappointed.
Perfect for a couple.
Perfect for a couple. Plenty of room and should be good for trips. Room for another couple when going out for fun. Ride is very nice and has a lot of safety features.





Used
2021 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Service
Very friendly and helpful staff. I went in for an oil change, waited for my vehicle and was done within an hour.
This is a luxury suv with plenty of room.
This is a luxury suv with plenty of room. I'm still learning the features. It is a smooth ride with a great interior. Great for towing a popup camper.






Used
2019 GMC Canyon Denali
Vehicle information
Features
Reviews
Truck Serviced
Arrived before scheduled appointment and the services advisors got my truck in and serviced. Thanks for the 1st free oil change from GMC. Always peace of mind when you have service work done at Hertrich Buick GMC at Salisbury, Md
2019 Canyon Denali.
2019 Canyon Denali. All sorts of bells and whistles, several that I don't really need. Biggest complaint: no memory seats and no Homelink garage opener. Ridiculous. What accountant made that decision?






Used
2008 GMC Sierra 3500 SLT Extended Cab
Vehicle information
Features
Reviews
Frederick's Great Sale Consultant - Thanks Miller
Mike Miller was outstanding, he answered every question, show me everything about the car. Even came in on his day off to help me and we closed the deal that day. I even changed my mind about which car I wanted a couple of times and he no problem help me with the options on each car.
Duramax is king
GM truck interior too small, drive train is very dependable. Fast like the sports car of trucks with independent front suspension.






Used
2016 GMC Acadia SLT-1
Vehicle information
Features
Reviews
Great experience
This was THE best car-buying experience. He was fabulous and found me the exact car I wanted and made it all go so smoothly.. 100% recommend them!
Excellent
I've had mine for 4 years 2016 SLT ,traded my wife's Hyundai Santa Fe for a caddy srx which I drive as well as a 2018 GMC 1500. The Acadia has been super reliable .knock on wood.. just basic maintenance






Used
2022 GMC Terrain SLT
Vehicle information
Features
Reviews
Love my GMC Terrain!
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.






Used
2024 GMC Canyon AT4X
Vehicle information
Features
Reviews
Mat Piner was a very kind and personable sales man
Over all experience with Mat and Ray was great The GM of sales not so good Thought was at a party in the sales room when trying to finish the deal with Ray Mat was great through it all him and Ray apologized many time for the bad experience I had with GM of sales Thank You Mat for being so kind and understanding Recommend the dealer not the GM of sales
Our AT4X has been an excellent mid-size truck.
Our AT4X has been an excellent mid-size truck. The ride is shockingly smooth and the engine has a lot of torque. Wish the interior had less plastic and GM's failure to have a rear view camera mirror or controls for garage/gate contols is inexcusible. Overall, could not be more pleased with this truck.






Used
2020 GMC Acadia Denali
Vehicle information
Features
Reviews
GMC Acadia good family or commuter car
Bought a demo car . The Acadia has been great . Wife’s car . She likes it . Roomy and good gas mileage . Would also make a great road trip vehicle if I didn’t have a full size Ram .




Used
2019 GMC Terrain
Vehicle information
Reviews
Great experience and customer service
We had a great no-haggle experience with this dealer. They’re very accommodating, addressed all concerns, and have been attentive any time we needed assistance. Great people!
My Work horse.
I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.






Used
2016 GMC Terrain SLE-2
Vehicle information
Features
Reviews
They are really great
They are really great. Showed me all the cars and was so honest with everything. I definitely recommend this place if you need a car.
I purchased my 2016 GMC Terrain SLT in 2018 as a gently
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.






Used
2024 GMC Acadia FWD Elevation
Vehicle information
Features
Reviews
Customer for Life!
The customer service I received from these guys was phenomenal. They really worked hard to find the right car for me. The service department was also fantastic with answering all the questions I had about the service done to my car.






Used
2022 GMC Terrain SLT
Vehicle information
Features
Reviews
Hertrich Buick Gmc of seaford great selection ....
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.
My 2022 terrain
25 000 miles on it so far No issues at all Power is fine Bluetooth is terrible Memory seats need work Lumbar is a bad design






Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
Caddy Happy
Good pleasant experience, salesman name was Noah good guy to deal with ,Vicki ,internet sales manager was great to deal with ,only issue was the finance guy who was nice at first, but when I said I was not getting any extra warranty with my purchase, he hurried up and got me out of there almost closed the door on me he is lucky I'm not like I used to be.
I had my 2020 Terrain for 5 years before I had any major
I had my 2020 Terrain for 5 years before I had any major issues out of it. My brake booster needed replaced. After about a month of it being out the shop someone hit and totaled it. Very sad day. I love my Terrain






Used
2019 GMC Terrain Denali
Vehicle information
Features
Reviews
Professional Team, good communication was the key!
Professional Team, good communication was the key! ....I was 5 states away, the transaction was all done over phone and e-mails, it went flawless with no delays or surprises!
Love love LOVE
I have owned my Terrain for 3 months now, and am absolutely in love with it. Super smooth, great pick up, and I get a lot of complements on both the exterior and interior design. I average 26.3 MPG city and highway combined, which is not bad considering I live in Florida so my AC is never off in the car.






Used
2018 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Best car buying experience ever.
Best car buying experience ever. I will always be a loyal customer. I will also recommend this dealership to my family and friends. Way to Go Hertrich!
Safest Vehicle I've Owned
I bought a 2016 Yukon XL and after just a few weeks, a vehicle ran a stop sign and totaled the vehicle. However, the vehicle was so sturdy that even though it was a huge crash, I was not injured more than bruises. I replaced it with a 2018 Yukon XL because I know it is reliable and safe.






Vehicle information
Features
Reviews
Car purchase
Charles Butts was excellent! My daughter bought her first car and it was a smooth and relatively quick process. We found the car in the website and purchased the next day.
Love Our New 2023 Denali Terrain!
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!






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!






Used
2014 GMC Acadia SLT-1
Vehicle information
Features
Reviews
Bought in 2013 and still rolling on
I bought a Honda Odyssey here in 2013, 10 years later still going strong. Have had very few issues with it over the last 10 years. Thinking of looking for a car and this is the first place I will check. Highly recommend.
Bought it from my sister.
Bought it from my sister. Best vehicle I've owned. Very comfortable and has plenty of power. Love it. It's like anything else you own, regular care & maintenance goes a long way.
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About GMC
What is the cheapest GMC vehicle available?
The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $13,492.
Which GMC vehicle has the best MPG?
The GMC Yukon Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which GMC vehicle has the longest range?
The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which GMC vehicle has the most deals?
The GMC Sierra 1500 has the most available deals on Cars.com with 2120 great deals out of 15029 listings starting at $1,998.
Where can I find the most GMC deals?
The most GMC deals can be found near Milton, DE with 11 great deals out of 48 listings starting at $10,195.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used GMC by price
GMC under $50,000 by city
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GMC under $50,000 in Ocean View, DE
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Bethany Beach, DE
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in South Bethany, DE
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Frankford, DE
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Long Neck, DE
7 Great Deals out of 36 listings starting at $10,195
-
GMC under $50,000 in Dagsboro, DE
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Selbyville, DE
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Bishopville, MD
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Ocean City, MD
5 Great Deals out of 24 listings starting at $10,195
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GMC under $50,000 in Ocean Pines, MD
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Millsboro, DE
7 Great Deals out of 36 listings starting at $10,195
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GMC under $50,000 in Rehoboth Beach, DE
6 Great Deals out of 22 listings starting at $10,195
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