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Used
GMC cars
for sale
near
Portsmouth, NH
under $100,000
- 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.
Used
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Friendly, quality service
I recently brought my car in for some emergency service. I had to have multiple items repaired or replaced. The staff informed me every step of the way, calling with updates and answering any questions I had. The service team was friendly, knowledgeable and able to explain things to me in terms I would understand. Ben, Will and Ryan were all a pleasure to work with. They've got a great team in the service department. And the best news is that my car left in better shape than it arrived :)
I love it the look the interior mine is a red one and it
I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain
Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I will always use Portsmouth Chevy.
I will always use Portsmouth Chevy. There service department is superior to any others. They are very trustworthy and do not try to force you to have service done that is not needed.
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!
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Reviews
Trust Restored......
I am a new and satisfied customer. Being a woman with little to no car knowledge, they provided 100% accurate info. Not the case with me in the past. They certainly restored my trust in car dealers and mechanics. They didn't add unnecessary work and only did what was needed. I'd recommend my closest friends.
Beautiful truck
I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!
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Reviews
Great experience
I found DC Motors after looking and speaking with many dealerships about a particular vehicle. WHAT A DIFFERENCE! I had a great experience and recommend them. The team at DC Motors provided vehicle information above and beyond anyone else, with lots tips, and genuinely interested in my satisfaction with the vehicle. They are comfortable to work with, honest and forthcoming with their knowledge of the vehicle and do what they say they will do. They are at the top of my list for the next time I am looking for a vehicle.
A Beast when it comes to hauling!
I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.
Used
2024 GMC Sierra 1500 Elevation
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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.
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
2019 GMC Acadia SLT-1
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Reviews
My service rep was prompt and he explained the situation
My service rep was prompt and he explained the situation to me. Hoping this solves the issue with my Colorado, as this has happened before with my 2018 Colorado.
Its a decent car, but on a car frame.
Its a decent car, but on a car frame. I had a GMC Envoy a truck frame SUV and it was so much nicer to sit higher than the sedans and baby SUVs on the road. Doe have nice accelerations and mileage tho.
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Reviews
Very helpful and easy
I am very happy with the SUV I bought from Truck World. Everyone was very welcoming and helpful. Brian made the financing process really easy and they made sure it was cleaned and ready for pick up
Comfortable
Bought this truck used,I love the comfort. I used to have a ranger.I can fit my plywood in the bed and close it.It is a long bed.My 12 foot jon boat fits good,.better than the ranger and more comfortable
Used
2020 GMC Acadia AWD AT4
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Reviews
We just purchased a 2024 GMC.
We just purchased a 2024 GMC. Bob Corey and Nick Pridham were amazing in helping us through the buying process. Bob was an amazing sales man.i Dont like the pressure most car dealers put on the customer but we felt none of that with Bob. Thank you so much for making our truck buying wonderful.
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
2023 GMC Sierra 1500 AT4
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Features
Reviews
Everyone at this dealership was friendly and helpful.
Everyone at this dealership was friendly and helpful. Dealership was immaculately clean. they went the extra mile to make us feel welcome and comfortable. Great experience. Thank You, Bob & Colleen Kilpatrick
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.
Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Kristy and Paul are great to work with and are very
Kristy and Paul are great to work with and are very accommodating. I know I will receive great service at a great price when I bring my truck in.
"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.
Used
2023 GMC Acadia Denali
Vehicle information
Features
Reviews
Shop is clean and mechanics are knowledgeable.
Shop is clean and mechanics are knowledgeable. Service advisors are also very helpful. Experience overall is great. I will continue to rely on them for my service.
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
2023 GMC Sierra 1500 SLT
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Reviews
Just wondering
Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????
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Reviews
I LOVE MY NEW CAR!
We Have purchased our last 5 vehicles from The Auto Barn and will continue as long as we need a vehicle! Exceptional Customer Service, very helpful and stand behind their autos! They actually make the entire car buying experience a true joy and so easy. They answered questions and knew exactly what I was looking for and needed. So pleased with our new ride and the Apple Pie is always an added bonus! They are helpful, courteous, friendly and knowledgeable! Thank you Eric, Marla and John for another great experience!
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!
Vehicle information
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Reviews
Bob, Greg, and Brian were wonderful to deal with and
Bob, Greg, and Brian were wonderful to deal with and helped us find better than we were looking for. We’re very happy with our 2011 GMC Sierra LST. There is still some work that has to be done on it, but they’ve been in contact with us every step of the way.
I ❤️ My GMC
I purchased my 2010 Sierra in 20111/2 35,000 miles,l now have 241,000 miles it’s not a work truck other than maintenance repairs it’s been a great truck. I have to say it still runs great,sounds good. I’d buy another one!
Used
2020 GMC Sierra 2500 AT4
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Reviews
Robert Knowlton
This was an excellent experience. Bob Knowlton was knowledgeable and patient with me through the process of purchasing a new vehicle. I traded in my 2008 Toyota 4 Runner and was pleasantly surprised how much they gave me as a trade in towards the purchase of a 2017 Toyota 4 Runner. Very professional folks, outstanding service department, and excellent inventory. I rate this as one of the best car buying experiences I have ever had. I highly recommend Rochester Toyota!
2020 GMC 2500 AT4
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.
Used
2020 GMC Terrain SLE
Vehicle information
Features
Reviews
My experience at Carfive was top notch!
My experience at Carfive was top notch!! The crew was amazing. My salesman Alex help me with every step of the way. I highly recommend them.
I have had this car 5 years 90000 km.
I have had this car 5 years 90000 km. No problems so far, it has been exceptionally good. The only money I have spent is gas and oil changes. I. Would buy another one
Used
2021 GMC Canyon Elevation
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Reviews
Mike did a good job.
Mike did a good job. He was able to help me look at some cars. Make sure you ask for him!!
I have loved and owned Chevy and GMC midsized trucks
I have loved and owned Chevy and GMC midsized trucks since 98 when I purchased a used S-10. My latest purchase is a 2021 GMC Canyon Denali bought brand new. It's been a great truck until my power steering unit went out due to corrosion. It only has 32,200 miles on it and I have never gotten it wet other than car washes and driving in the rain which is normal conditions. I had purchased a mid grade extended warranty through GMC after my lease was up and purchased the truck. I am being told this is NOT covered due to it being external wiring. So I feel this is a manufacturing malfunction and bad engineering for water to be able to get in to cause such corrosion so beware. This is an open case filed with GM currently to hopefully rectify the matter.
Used
2018 GMC Sierra 2500 Denali
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Reviews
This was the best experience with getting a first car,
This was the best experience with getting a first car, just the first step into the dealership is like walking into grandmas house, a warming feeling relatable music and the most upbeat personality’s, and the sales person that helped me with getting my first car which is a bmw 5 series 535i xdrive, his name is pedro and he was the most helpful and funny person to interact with, he kept me from getting nervous or upset he even talks about things in life from how he started sales to how to take care of your face routine, this is the best place to go to acquire your first car!
Greatest truck ever
Just the truck I was dreaming. Auto world experience is great on product knowledge high recommend 2500 Hdz Denali truck you won’t regretted price product and drive experience
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Reviews
Excellent Experience with DC Motors
My Name is Scott from Massachusetts. I will be recommending this dealership to friends. The entire experience from beginning to end with DC Motors was excellent. The guys here went above and beyond for me and made me an extremely happy customer. They did exactly what they said they would do plus more. Thank you, DC Motors!!
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.
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GMC Certified
2023 GMC Sierra 1500 Elevation
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Used
2022 GMC Sierra 1500 Elevation
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2024 GMC Sierra 1500 Elevation
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2021 GMC Sierra 1500 Denali
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2023 GMC Yukon SLT
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Used
2022 GMC Sierra 1500 Elevation
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Used
2021 GMC Sierra 1500 AT4
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Used
2016 GMC Sierra 1500 SLE
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Used
2023 GMC Sierra 1500 Elevation
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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.
**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 $100,000 by city
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GMC under $100,000 in Portsmouth, NH
21 Great Deals out of 99 listings starting at $5,999
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21 Great Deals out of 88 listings starting at $9,499
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21 Great Deals out of 88 listings starting at $9,499
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21 Great Deals out of 88 listings starting at $9,499
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26 Great Deals out of 131 listings starting at $3,950
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28 Great Deals out of 129 listings starting at $5,999
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GMC under $100,000 in Eliot, ME
26 Great Deals out of 130 listings starting at $3,950
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36 Great Deals out of 187 listings starting at $3,950
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GMC under $100,000 in Portsmouth, NH by model
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GMC Sierra 1500 under $100,000 in Portsmouth, NH
2 Great Deals out of 27 listings starting at $13,995
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