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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
Cos Cob, CT
- 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
2023 GMC Acadia AWD SLT
Vehicle information
Features
Reviews
rental
Great customer service. Great manager and staff at Hertz Rental in Smithtown, NY. They were polite, quick and easy. I will definitely recommend the place to friends!
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 Acadia FWD SLT
Vehicle information
Features
Reviews
Transaction was very smooth from start to finish.
Transaction was very smooth from start to finish. Sales staff was very professional, especially Greg and Joseph who were very responsive.
Great road trip car
Got it for the ride ,comfort,great gas mileage on trips,can do a 750 mile trip and not be warn out from the ride.Can carry a lot of stuff .All the different options are great






Vehicle information
Features
Reviews
Purchased a KIA Soul from Ricky.
Purchased a KIA Soul from Ricky. I called the day before He answered my questions honestly, and He even went outside and looked at the car for me and gave me His honest opinion. Went int he next day and bought the car. Everyone there was very kind and professional.
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
2020 GMC Yukon SLT
Vehicle information
Features
Reviews
Victory dealership
Steve at was super helpful to work with! Very patient with us and the whole staff was eager to assist us in what they could. Thank you all!
Buy one if you can afford it
Excellent and reliable, only thing buyers have to do is buy a AFM disabler that you can stick into OBD2 port to avoid lifter failure (longer story, nobody wants a V8 to run in V4)






Used
2022 GMC Yukon SLT
Vehicle information
Features
Reviews
Great purchase experience
John McCoy was a great salesman! He was honest, communicated well, and applied no pressure to make a decision. This dealership was the only one on Long Island that was willing to negotiate a deal on the car I purchased. Every other dealer said that they could not lower the price of the car even $1. This is the third vehicle that I purchased or leased from this dealership and I will return when I am ready for my next vehicle.
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.






Vehicle information
Features
Reviews
Very helpful I purchase second car for my step son we
Very helpful I purchase second car for my step son we both happy thank you zee
Awesome Car
Bought my 09 a year ago with only 56,000 miles. Haven’t had a single problem yet, besides the sensors in the tires going out. Driven it almost 20,000 miles since then. Regular upkeep is pretty easy and it’s not hard to work on.






Used
2008 GMC Acadia SLE-1
Vehicle information
Features
Reviews
Well satisfied, Nice vehicle overall.
We purchased this early last summer just to tow a boat. Car had 225K on it. New Tires and lot of new parts (starter, alternator, battery and other parts). Yes, has a ton of miles on it but no rust at all, runs great and strong. Looks like it was very well maintained. Excellent in the snow too. Got it for a song (less then $3300.00). Had to fix a couple things, Bose amp repaired, replaced water pump. Fixed the sunroof drain issues by re-routing the drain tubes. Leak issue is now Fixed. Both power seat switches were flaky when we bought it. Took them apart, cleaned up the contacts and no problems. Very tiny slight leak in power steering. Fixed that with some stop leak made by a famous company that starts with "L". We've driven this to the UP Michigan (1200 miles round trip) last summer pulling our boat - no issues. Drove to eastern Tenn (1900 miles round trip) about a month ago. Zero issues. Have made several trips over the summer each over 600 miles or more, no issues. Very nice vehicle and nice and comfy. Definitely not great on gas. But then again, you don't buy one of these because they get great gas mileage now, do you? We now have around 230K on it and so far so good. At this point, for what I paid for it, it doesn't owe me a dime. Nice vehicle. We will keep it and just fix things as needed. Way cheaper than buying another vehicle right now. I used to work on cars way back when all you needed was a pliers and a couple of screwdrivers so I can do most repairs to save some $$$. I would purchase another one if I had to replace this one.






GMC Certified
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Great experience and service!
Great experience and service!! Prior to pickup everything was explained and verified in order to have a seamless delivery experience. Sharon was great at going over everything and Mike took it home with no hiccups. Definitely great customer service and experience!! Would recommend and buy another vehicle!
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!






Vehicle information
Features
Reviews
Kind, Courteous, Helpful
My whole family has gone to Brewster Subaru for our leases (Mom, Dad, brother and myself) for years now. I have also gone there for my repairs and any service needed and they are extremely helpful, have never felt like they are "getting one over on me" or over charging for anything. I highly recommend Mitch to anyone looking to buy/lease a vehicle and Zach for any service needs.
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
2021 GMC Yukon AT4
Vehicle information
Features
Reviews
Wonderful experience, never felt pressured.
Wonderful experience, never felt pressured. Chris answered all the questions and explained features. He was very patient with me. I would recommend this place to anyone
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
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Got my Sierra here.
Got my Sierra here. Quiet, no pushy talk, no showroom theatrics. Just walked through the details, got offered coffee, and signed. I liked that they let the car speak for itself.
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
2024 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Marilyn has awesome product knowledge found exactly what
Marilyn has awesome product knowledge found exactly what I was looking for. My experience was a smooth no pressure transaction.
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






Vehicle information
Features
Reviews
I had a great experience at Blasius South.
I had a great experience at Blasius South. The staff was friendly, knowledgeable, and genuinely helpful throughout the entire process especially Luis, Veronica, Jay, and Mike L. They made buying my car easy and stress-free, answering all my questions and offering great advice, and went above and beyond to make sure everything was taken care of. Highly recommend this dealership for anyone looking for a smooth and pleasant car-buying experience!
This truck has a jerk when changing gears sometimes.
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.






Used
2018 GMC Terrain SLE
Vehicle information
Features
Reviews
If you’re looking for a group of honest guys and a clean
If you’re looking for a group of honest guys and a clean car, look no further. Jerry and Jeff went out of there way to take care of me, and their cars are super clean and well kept. Would highly recommend Power Motor Group, they’re professional, honest, and nice guys. Would buy another car from them.
Bought the car CPO in summer 2021 with 38k miles.
Bought the car CPO in summer 2021 with 38k miles. Now being summer 2024 with 90k miles and I’ve mostly had good luck with the car and its components. I have the extended warranty through 100k miles but I feel like all American cars are built to fail after the warranty runs out. Overall great car: I have the 2.0L turbo engine with 9 speed auto and AWD. AWD is great when turned on, grips the road well, and to be honest the 2.0L has a TON of power; way more than you need for a compact SUV! I had a quick issue around 65k miles where the service traction control and stability light came on for 15 minutes. Dismissed itself and haven’t had an issue since. At 75k miles, it was during the winter time, the car would display “park break realized” and “service traction control” when the auto start stop would kick back on (there’s no way to shut off the auto start/stop system). No issues and lights but the messages would pop up and dismiss themselves. Little did I know it was my battery dying and my mechanic said “some wires were loose” and he tightened them up. Haven't had an issue since I got a new battery. Last thing that happens is sometimes when you have Apple CarPlay going and you unplug the phone, the infotainment system will freeze and no Bluetooth, usb, or CarPlay will work for the reming duration of the ride unless you stop the car and let it sit for at least 30 minutes. Simply shutting it off and turning it back on never worked. Overall I give this car a good rating for 0-100k miles. I am pleased with the car but looking for something bigger soon. I think I did overpay a bit for it ($30k for 38k miles) since I got it summer of 2021 when new cars were nonexistent!






Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
The Ingersoll employees provide excellent and friendly
The Ingersoll employees provide excellent and friendly service as always whenever I go there for service or to purchase a new car. I highly recommend the dealership.
Brake Pad Monitor
2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Great dealership to work with.
Great dealership to work with. I had the pleasure of dealing with Zeeshan, Willie and Akbar and I have to say it was the best interaction I had in any car sales. They were professional, courteous and actually cared about what we wanted. Most importantly, they were honest. Communication was too notch and I was updated every step of the way by text or call. They went out of their way to make sure we had the best sales experience from beginning to end. The car itself is beautiful and they didn't cut any corners in the sale. I wouldn't hesitate to recommend them to any one and when I'm in the market again will definitely be a return customer.
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 Acadia Denali
Vehicle information
Features
Reviews
Great deal.
Great deal. No gimmicks or nonsense. Thanks Sean for making it such a smooth transaction. When it?s time to for another purchase I will certainly be back.
great vehicle
traded in my 2013 buick enclave for this 2023 gmc acadia. i think the ride is a little better , fuel mileage is better over all comfort is great. Ed at Patriot Buick GMC was great in explaining all its features.






Used
2014 GMC Acadia SLT-1
Vehicle information
Features
Reviews
These guys were great!
These guys were great! they did everything to get the used jeep in my desired condition.
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.






Used
2024 GMC Terrain SLT
Vehicle information
Features
Reviews
Always reliable and outstanding customer service.
Always reliable and outstanding customer service. Waiting area well stocked and comfortable. Staff friendly and informative, attentive to details and future needs. Service department used modern diagnostic equipment that can be reviewed while waiting
One of the most attractive looking t cars GMC has ever
One of the most attractive looking t cars GMC has ever designed. Looks just like a Lexus. Extremely roomy. Love every aspect of my Terrain.






Used
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
We recently purchased a Cadillac and worked with Victor
We recently purchased a Cadillac and worked with Victor during the process. He made the entire experience seamless and stress-free! Victor was professional, knowledgeable, and incredibly efficient. He had everything ready for us, and we were in and out faster than we expected. It's clear he values his customers time and ensures they get exactly what they need. Highly recommend working with Victor if you're in the market for a new vehicle.
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!
*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 for sale under $9,000 in Cos Cob, CT
- GMC for sale under $10,000 in Cos Cob, CT
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- GMC for sale under $25,000 in Cos Cob, CT
- GMC for sale under $30,000 in Cos Cob, CT
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- GMC for sale under $100,000 in Cos Cob, CT
Used GMC by city
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Used GMC in Cos Cob, CT
95 Great Deals out of 517 listings starting at $2,695
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Used GMC in Riverside, CT
99 Great Deals out of 512 listings starting at $2,695
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Used GMC in Old Greenwich, CT
97 Great Deals out of 504 listings starting at $2,695
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Used GMC in Greenwich, CT
102 Great Deals out of 530 listings starting at $2,695
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Used GMC in Pemberwick, CT
105 Great Deals out of 537 listings starting at $2,695
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Used GMC in Glenville, CT
105 Great Deals out of 528 listings starting at $2,695
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Used GMC in Stamford, CT
72 Great Deals out of 424 listings starting at $2,695
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Used GMC in Byram, CT
101 Great Deals out of 478 listings starting at $2,695
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Used GMC in Port Chester, NY
104 Great Deals out of 487 listings starting at $2,695
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Used GMC in Rye Brook, NY
101 Great Deals out of 489 listings starting at $2,695
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Used GMC in Rye, NY
107 Great Deals out of 488 listings starting at $2,695
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Used GMC in Darien, CT
78 Great Deals out of 437 listings starting at $2,695
Used GMC in Cos Cob, CT by model
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GMC Terrain in Cos Cob, CT
44 Great Deals out of 123 listings starting at $2,995
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GMC Sierra 1500 in Cos Cob, CT
13 Great Deals out of 114 listings starting at $6,995
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GMC Acadia in Cos Cob, CT
14 Great Deals out of 103 listings starting at $5,500
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GMC Yukon in Cos Cob, CT
9 Great Deals out of 42 listings starting at $18,499
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GMC Canyon in Cos Cob, CT
4 Great Deals out of 37 listings starting at $5,600
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GMC Yukon XL in Cos Cob, CT
1 Great Deal out of 33 listings starting at $2,695
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GMC Sierra 2500 in Cos Cob, CT
2 Great Deals out of 23 listings starting at $12,875
Used GMC by body style
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