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*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.
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Used
GMC cars
for sale
near
Seabrook Beach, NH
- 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.






Used
2018 GMC Yukon XL Denali
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Reviews
One of the most straightforward and easy transactions I
One of the most straightforward and easy transactions I have ever experienced. 100% recommended. Thank you Dean and Leti, 5 stars !!!!
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.






Used
2017 GMC Acadia SLE-1
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Reviews
Letty was AMAZING 🤩 so helpful and so kind !
Letty was AMAZING 🤩 so helpful and so kind ! She got me through the process and explained everything so well. Very professional 😁 highly recommended ! Thank you for my new SUV !! 😁
Good car only some issues
Have had lots of problems with the wheel sensors. New tires and new sensors and still have the same issue. Shows tire low and it is not. Just car not even two years the air conditioning would not blow out cold air. The compressor in the back went out, need to be replaced. Side car waring lights come on sometimes even though no car anywhere near me. Fold in mirrors are a joke the driver side comes in and out, however the passenger side sticks. Dealer said yeah that happens. This car is garage kept!






Used
2018 GMC Yukon SLT
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Reviews
Everyone especially Alex was extremely helpful during the
Everyone especially Alex was extremely helpful during the process of getting my car. An amazing experience during the process.
Favorite car I have owned, to date!
The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!






Used
2024 GMC Sierra 1500 Pro
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Reviews
Amazing
Arrived a day early for my appointment, took me in and did service in an hour as promised
2024 GMC sierra 1500 duramax 3.
2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.






Used
2023 GMC Acadia AWD AT4
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Reviews
Purchased new RAV4
Ronnie and Gus went above and beyond to help me pick out the right car. I just purchased a 2024 RAV4. They explained in detail how every icon works. Made it so easy to understand. Great ,reliable dealership.
Perfect for us!
As we age, our reaction time may become slower. This vehicle is loaded with features that make me a safer driver. It connects wirelessly with my iPhone for hands-free Apple CarPlay. Love that! And the Acadia is a dream to drive. It’s the perfect size for me and my family






Used
2021 GMC Terrain SLT
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Reviews
Prefect Thank you Sasha
I love my Mercedes It has special powers And a 4 liter engine. What a wonderful easy car purchase These gentleman are spot on with their cars They care It shows
Our 2021 Terrain SLT is really a nice auto.
Our 2021 Terrain SLT is really a nice auto. Gets great 30 MPG approximately, But, 0 to 60 is lacking horsepower. Great Little highway auto. Comfortable.....






Used
2015 GMC Yukon Denali
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Reviews
A great place to purchase a vehicle!
I recently bought a beautiful 2012 Dodge 1500 Ram I couldn't be happier with! I drove 2hrs to see it and it was more beautiful than it looked in the pictures. I worked with Mike, Dillon and Sasha on my purchase thru emails and phone and they were awesome. It was well worth the 2hr drives. On purchase day the process was fast friendly and professional. A great place to purchase a good clean used vehicle! I definitely recommend this dealership to family and friends. 👍☆☆☆☆☆☆
Great family suv.
Just trade in my 2015 GMC Denali with 140000 miles on it and still holding strong at trade in best SUV I ever had upgraded to the new 2021 Denali and boy do I love this SUV from comfort to outside design just an amazing new well designed SUV.






Used
2019 GMC Acadia Denali
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Reviews
I recently bought a Lexus GS 350 here and it was an
I recently bought a Lexus GS 350 here and it was an absolute pleasure. Mike Walker is a consummate professional who listens to what you want rather than making a lot of noise. No undercoating; no extended warranties, no bullish… Sasha is also terrific if you need financing as well. Go see Mike. Eric S-Beverly
Love this Denali 2019 Acadia.
Love this Denali 2019 Acadia. Bought in 2018 with a large Houston Dealer Discount (22%). Replaced 1 Battery under Factory warranty and the common Park/Assist malfunction repaired under 3rd Party Warranty ($1200+) in 2023. Smooth ride, V-6 @ 24-26 mpg highway/16-17 mpg town driving. Thermostat only other repair/replacement.






Used
2018 GMC Sierra 1500 Base
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Reviews
We were very lucky to come across Alliance Motor Group.
We were very lucky to come across Alliance Motor Group. Our 08 Ford Escape finally began to kick the bucket. As a two car family it was essential that we find a new vehicle fast & one that was safe for our young family. We came across Alliance Motor Group & Mike Walker (salesman). He quickly was able to help us find the car we were looking for, setup a nice test drive, and then got our purchase done within days. If you're in need of a new or used car this is the place to go. The owner was friendly, met me as we picked up the car, and has available even after we were done. Truly a 5 star experience.
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.






Vehicle information
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Reviews
Love my Car
Peter the salesman was super kind, and honest man. It was a pleasure dealing with them and he took the time help me find the perfect car for me not just make a sale. I love my car and recommend them highly and the guys in the garage seem super nice too.
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets






Used
2022 GMC Sierra 2500 Denali
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Reviews
It was ok just wishing the courtesy vehicle was more
It was ok just wishing the courtesy vehicle was more accessible to close areas in vicinity of dealership so help customers more often, if you work or live close by.
Great Truck
I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.






Used
2023 GMC Sierra 1500 Elevation
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Reviews
Excellent customer service!
Bob and Derek were very nice and helpful! Easiest buying process and customer service was excellent!
Awsome
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!






Used
2023 GMC Sierra 1500 Denali
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Reviews
Jim clouds buying experience
Awesome I was very pleased. They called me and told me they had a pickup I might be interested in so I went over and it was very close to what I was looking for so they give me a good price and I bought it.
Like the truck but also disappointed
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.






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Amazing place to buy a car
Amazing experience. I'd recommend anyone looking for a car to try CarMax first... There's zero pressure, tons of beautiful vehicles, and just an all around great place. Will definitely be buying from here in the future. They're willing to work with you if you don't have the best credit, and most importantly, they're just honest and transparent. Two very important things when spending tens of thousands of dollars. Put it this way, it was great enough experience for me to come online and leave reviews all over!
Yukon Denali all new styling and pleasure to drive
Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.






Used
2024 GMC Sierra 1500 Elevation
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Reviews
I found a new dealership
I’ve been dealing with another dealership for the 10 years and purchased (8) vehicles. I went to Nicaraguan Alan an as they were the only dealership that the vehicle I was interested in. On my initial phone call to them, the sales manager “ Marty” happened to answer the phone. I told what I was interested in and would be the in20 minutes. To my surprise the car was waiting at the front door and as I walk in the door Jamal was right there waiting for my arrival. Quite impressive!! Marty came over and introduced himself and sent Jamal and myself to go through the cars feature and take it for a test drive. Once we returned Marty was right there along with Jamal to answer all my questions. Never once did either of them loose their full attention on me. You just don’t see this level of customer service anymore. Once again quite impressive!! I pick up my vehicle today and without me knowing as I had some questions for Marty, Jamal had taken the plates from my old vehicle, had the car all set up with Onstar, had the charging station app downloaded amongst other things. These guys were very low keyed, full of information and truly made an effort to give me a fantastic deal. I officially have a new dealership now. Thanks to both Jamal and Marty for making a vehicle purchase enjoyable again. Definitely give 5 stars!!! Glenn
Looked at more expensive truck with less options, bought
Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.






GMC Certified
2024 GMC Yukon SLT
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Reviews
Elliott Williams
We worked with Elliott was he wonderful! If you are looking for a vehicle i highly recommend going to see him. We are extremely grateful to have worked with him! Thank you Elliott!
Purchased new in October 2024.
Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024






Used
2022 GMC Sierra 1500 Denali
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Reviews
buying a new truck
Jack A was wonderful to work with. He made buying our new vehicle stress free.
2022 GMC Sierra SLT 3.0 Duramax
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!






Used
2022 GMC Yukon SLT
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Reviews
I had the pleasant experience of visiting Ira of
I had the pleasant experience of visiting Ira of Manchester NH to have my car serviced. Alex was the service representative that helped me. He was attentive right from the start. I ended up needing more than an oil change and tire rotation and he let me know immediately. I had some questions and he was busy with renting a car to someone and sent someone else out to answer my questions. When he was done he came to check on me and offered to get me something from Dunkin? Donuts. I was there a little over 3 hours and he personally checked on me 3 times. When I arrived at the dealership someone asked if I had a certain representative that I liked to work with and I said no. That will certainly not be the case next time! I will ask for Alex! He is amazing!






Used
2021 GMC Yukon 4WD AT4
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Reviews
I have great experience with manager Philip Bova,
I have great experience with manager Philip Bova, Stephen Pease and Patrick Gallo. Team try to help above and beyond. Patrick try to communicate even after purchase vehicle. He make sure, I am comfortable using this new car
I have enjoyed my vehicle.
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.






Used
2023 GMC Sierra 1500 Elevation
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Reviews
Tulley BMW great experience
Normally I cringe at even the thought of going to a dealership but I had a very pleasant experience at Tulley. Jen was awesome to work with. I didn't feel pressured at all. She kept the communication open but I didn't feel harassed like I did at other dealerships. Ryan was also great to work with finance. I also love the fact they have a car genius to go over everything. Ben was patient and informative. Overall I would highly recommend Tulley BMW in Manchester.
"THE" GMC Truck!
I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.
*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.
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Used GMC in Seabrook Beach, NH
25 Great Deals out of 188 listings starting at $8,400
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Used GMC in Seabrook, NH
25 Great Deals out of 205 listings starting at $8,400
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24 Great Deals out of 161 listings starting at $8,400
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27 Great Deals out of 210 listings starting at $8,400
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24 Great Deals out of 164 listings starting at $8,400
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28 Great Deals out of 214 listings starting at $8,400
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Used GMC in Newburyport, MA
30 Great Deals out of 303 listings starting at $8,400
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Used GMC in North Hampton, NH
19 Great Deals out of 147 listings starting at $8,400
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38 Great Deals out of 328 listings starting at $8,400
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Used GMC in Kensington, NH
43 Great Deals out of 351 listings starting at $999
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Used GMC in South Hampton, NH
42 Great Deals out of 329 listings starting at $999
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Used GMC in Newbury, MA
28 Great Deals out of 267 listings starting at $6,499
Used GMC in Seabrook Beach, NH by model
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GMC Sierra 1500 in Seabrook Beach, NH
7 Great Deals out of 82 listings starting at $8,400
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GMC Acadia in Seabrook Beach, NH
2 Great Deals out of 28 listings starting at $10,995
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GMC Terrain in Seabrook Beach, NH
6 Great Deals out of 22 listings starting at $9,500
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GMC Sierra 2500 in Seabrook Beach, NH
2 Great Deals out of 21 listings starting at $23,495
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