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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
South Harrison, NJ
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
2022 GMC Terrain Denali
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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.






GMC Certified
2023 GMC Savana 2500 Work Van
Vehicle information
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Reviews
I had a great experience at Armen Chevrolet.
I had a great experience at Armen Chevrolet. Everyone was welcoming and friendly. Zack made my car buying experience nice and easy.






Used
2023 GMC HUMMER EV Pickup 3X
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Reviews
Worked with Mark Caramandi who made everything very easy!
Worked with Mark Caramandi who made everything very easy! What a great experience. Mark took the time to show us all the bells and whistles and made sure we were comfortable with the vehicle. Matt was also great in the finance department and worked with us. Highly recommend this dealership. Thanks!






Used
2014 GMC Terrain SLT-1
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Reviews
Thi place have affordable inventory with Great prices.
Thi place have affordable inventory with Great prices. Very reliable staff they answered every question. Highly recommend
Nicest vehicle we've owned
I'm 6-4 so I'm looking for a comfortable vehicle that's easy to get in-and-out of plus is high quality. I don't buy new cars and in our 40 years of marriage it's the nicest used car we've purchased.






Certified
2019 GMC Terrain SLE
Vehicle information
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Reviews
Team was very upfront and professional I was in and out
Team was very upfront and professional I was in and out in under an hour with vehicle.
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 Acadia Denali
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Reviews
Absolutely satisfied customer I bought for my wife nice
Absolutely satisfied customer I bought for my wife nice VOLVO PASSED AL MASSACHUSETTS STATE INSPECTION
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
2024 GMC Canyon Elevation
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Reviews
Great Service , People and Cars
I have to say that this has been the best car buying experience ever! I went in and my sales consultant, Nakia Scott, was very friendly and patient. Even before I got there, she was very helpful over the phone. The car selection was just great. The quality of cars there is unbeatable. Every car has a perfect Carfax as well. The entire process from walking in to driving out was less than 2 hours and I left with a better finance deal than I had when I walked in. The car is excellent and they warranty is the best. Oh and I got my registration transferred and it's only been a week and a half and I already received my updated one in the mail. I have no complaints. Extra set of keys, full tank of gas, great warranty and a like new car. Love this place!!!
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.






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Reviews
Aaron Swain was an excellent salesperson.
Aaron Swain was an excellent salesperson. I highly recommend calling the dealership and setting up an appointment to see him. The Managers Mike B, Jon and Tim were outstanding. No better crew to help.
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






Vehicle information
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Honda used car
went to this dealer looking for a used honda and had another car for a trade in, we talked, made a deal and i got the honda and they gave me a good deal on my trade, the car did not come with a spare key and the dealer worked on getting me a spare key.
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
2017 GMC Acadia Limited Base AWD 4dr SUV
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Reviews
GREAT EXPERIENCE!
...I recently had the pleasure...yep, I said pleasure, of purchasing a car from New Diamond...great experience from start to finish it and I'd do it again!!
Newest & Biggest SUV I've ever owned
The styling looks great outside & everything functions as it should. It has loads of options, heated & cooled seats & steering wheel, very cold air, big comfy 7 seats. While not a luxury-looking plush interior, it is very nice. A couple pieces of plastic molding inside are loose, a back panel I tried to take off & the visor mirror on drivers side. I've owned this for 6 months & adore it! Very roomy.






Used
2023 GMC Acadia SLT
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Reviews
just take my money and give me ‘My Car’ -GSF
My Car sells nice cars with a excellent price. If you found a car you want from them, just go buy it immediately. Otherwise, others will do it in a next minute. Junior is a easygoing guy. There’s no way you can find other dealer like this around DE area. I enjoyed the entire process with my purchase. Not sure why someone blame on the dealer when they could not purchase a car. Phone call agreement? What the xxxx is that. How about I told them I go purchase their car next year and give them 1 star if they sell it to others. You paid for mechanic to check out the car. That’s your problem. There’s nothing to do with the dealer. The dealer did not receive any money for that. ‘First Come First Serve’ that how you run a business. My Car doesn’t take deposit on any cars, which mean If you really want the car, please make sure you are waiting outside before the dealer opens. That’s how i did on most of my purchase. You and me both knew what’s in the car. Even The dealer markup that car $10k more, it’s still worth it. PS: I was there 3 days before you check out the car. Either way, you are not the first anyway.
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
2022 GMC Sierra 3500 Denali
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Very good Experience!
I had been to 20 different used car dealers before visiting Williams. I liked the car and the price. I liked how I was not forced to sit and listen to the usual sales pitch given by most dealers. Ended up buying a 2011 Chevrolet Equinox within a few days of test driving. Would recommend this place to anyone who wants a hassle free experience.
Love my GMC HD
I ordered a 2022 3500 SRW Pro LB Double cab 4x4 in silver metallic / blk cloth. Added preferred package; gooseneck pkg; X31; upgraded wheels; camper/Snowplow prep; black steps. Got the 6.6 gas L8T. No start/stop and runs on all 8 cylinders all the time. I Love this truck. Had Rams and Fords in past. This is my first GM truck. I am in my 50s so not a brand thing... just a great truck. It was delivered in June. Truck rides great, tows very well, reciever or gooseneck. Fuel mileage is outstanding! Especially for a 4x4 one ton. I get 16 to 18 highway when not towing. I was shocked by how well it did and impressed with towing mpg as well. I generally tow between 6 and 14,000 lbs. Loads include a Glacier bay catmaran boat, 30' camper, and 3 axle 25' gooseneck. Truck easily handles those loads. The L8T engine is smooth and powerful. The 6L90 Transmission functions perfectly. If something were to happen to this truck I would not hesitate to order an exact replacement. So far very satisfied. MSRP as ordered was $53,945.






Used
2023 GMC Savana 2500 Work Van
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The best
Chris c was my salesmen and what can I say other Than it was the best truck buying experience I?ve ever had. No hassle, No sales pressure, No rush. From the time I walked in the door to the time I left my salesman was very helpfull and knowledgeable. I have the truck I wanted and can afford. Thanks for the great service






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Reviews
Awesome service
The whole team made the process of buying a car so simple! I was greeted by Cooper who is the friendliest dog ever and then Jose helped me with the paperwork. I test drove my car that I left with that day. I am Super happy with my purchase. And I would recommend this team to anyone who is interested in buying a car. Thanks for such a great experience!
a great Truck
I've owned my truck for nine years now it is never once let me down. I'm about to put my first set a tires on it and brakes other than that I don't plan on getting rid of it it's never let me down and after reading all the other reviews it makes me realize they don't make them like they used to as they used too!






Used
2018 GMC Acadia SLT-1
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Reviews
What a Great Experience !!
Mike was great. I had a great experience and felt very comfortable with the whole buying process. Great selection too!!
GMC 2018 Acadia
I love my 2018 GMC Acadia just wished windows were tinted and had a tv for kids and grandkids overall I have had this truck for 2 years and I Love it and use it for family drives cuz of how much room it has I have even used it for work meetings and we all travel to the meeting together .






Used
2023 GMC Yukon XL 4WD AT4
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Reviews
I love my car.
I love my car. I love the way it handles, and the confidence I have in it when I’m on the road. The room in it is fantastic. All the room I need for when we travel.






Used
2022 GMC Acadia FWD SLE
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Reviews
I love my Acadia Denali.
I love my Acadia Denali. It is fully loaded with anything you can think of.I love the V6 engine and how smooth it drives and rides






Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
the service was A1
They treated me with respect and helped me find the perfect used car that fit my budget. I give them a huge thumbs up in making the process easy as possible
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






Vehicle information
Features
Reviews
Thanks! Keep up the good work!
Super friendly staff. Very helpful and allowed us to check the vehicle for as long as we needed. Got a great truck at a fair price. Thanks Frank!!
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.






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Reviews
Easy Process Thank You
Awesome service Thank You!! Easy online application process looking for a Mercedes Benz and you guys had it in stock and ready to go. John was pleasant to work with
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.
*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 South Harrison, NJ
63 Great Deals out of 295 listings starting at $1,895
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53 Great Deals out of 266 listings starting at $1,895
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74 Great Deals out of 342 listings starting at $1,895
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GMC under $100,000 in South Harrison, NJ by model
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GMC Acadia under $100,000 in South Harrison, NJ
17 Great Deals out of 68 listings starting at $2,495
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GMC Terrain under $100,000 in South Harrison, NJ
12 Great Deals out of 64 listings starting at $8,495
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GMC Sierra 1500 under $100,000 in South Harrison, NJ
14 Great Deals out of 60 listings starting at $8,995
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4 Great Deals out of 33 listings starting at $4,995
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.