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Used
GMC cars
for sale
near
Killingworth, 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
2017 GMC Sierra 1500 Denali
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Features
Reviews
Lou was my salesperson and he was super communicative,
Lou was my salesperson and he was super communicative, explaining and re-explaining when he seemed to feel it was needed. No surprises along the way, I was able to test drive the van as much or as long as I wanted, have a mechanic come by to inspect it and they washed it and added a full tank of gas on pickup day. They had done some quality servicing to the vehicle as well before pickup day. Lou mentioned early on that he wasn't paid on a commission basis, which was a good detail for me to know. In the end, all the numbers were the same from the beginning to end, no "uh oh" moments and it was a super fast experience on pickup day - probably the fastest ever for me to get the keys and drive a new (to me) vehicle home. I will look to use them again if possible in the next year or so. Highly recommend.
Good afternoon everyone, yes, I’m a lady and I’m an owner
Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white
Used
2025 GMC Sierra 1500 SLT
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Reviews
Todd was our salesman.
Todd was our salesman. Our car buying experience was handled very professionally and with great care. Todd did not rush us through the process. He was very prompt while we tested the vehicles. His manager closed the deal and showed the same level of care. We will definitely return with our family on future car purchases.
I bought this after going to the dealer just to look at
I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.
Used
2023 GMC Sierra 1500 AT4
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Was contacted by Zach from Waterbury dealership.
Was contacted by Zach from Waterbury dealership. Right off the bat I felt like he understood my needs and wanted to work a fair deal for the sale of my truck. We got it done and myself into new Colorado. Staff was very helpful and patient. I would recommend this dealership team to anyone. Thanks!!
I own a 2023 Sierra 1500 Elevation equipped with the 2.
I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)
Used
2023 GMC Sierra 1500 Pro
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Reviews
Great people sure of the lady ZOE she?
Great people sure of the lady ZOE she?s very nice when I met her I knew I was going to meet nice female the vehicle I got was. Nice
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!
Certified
2021 GMC Sierra 1500 Elevation
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Reviews
Just bought a 2024 Ford Edge.
Just bought a 2024 Ford Edge. Process was easy and staff friendly and professional. Provides and reviewed all relevant information and documentation. Would recommend this dealership to anyone.
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
2024 GMC Sierra 1500 Elevation
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Reviews
Excellent customer service during pandemic
We were selling a vehicle. Staff contacted us to give us a link to provide all info for the car we wanted to sell. They gave us an excellent price. ( as evidenced. By kelly blue book ) When bringing car to dealership in East Haven - staff had gloves and masks on. They came outside for paperwork. They were organized. Social distancing followed. We are very please with our experience.
Great truck to own.
Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.
Used
2018 GMC Sierra 1500 Base
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Reviews
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
2019 GMC Sierra 1500 SLT
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Reviews
Working with Ray to close the deal was amazing.
Working with Ray to close the deal was amazing. He is very familiar with the vehicles and options available to the customers. He knows the material and how to get his customers to their end goal. Thank you Ray for helping us drive away with our new Truck!!!!!
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
2021 GMC Sierra 1500 SLT
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Reviews
Excellent dealership… I enjoyed my expierence.
Excellent dealership… I enjoyed my expierence. Very kind, knowledgeable and informative… would purchase here again.
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
2019 GMC Sierra 1500 Elevation
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Reviews
TJ Motors Has Done a fantastic Job Again and Again
September 12th. 2022 TJ Motors Has Done a fantastic Job Again and Again ! My Wife and I purchased our 3rd Car From TJ Motors! The 2nd was about 3 years ago a 2016 Ford Escape which is loaded with all of the bells and whistles that my wife desired and has performed greatly and reliably - the Salesman whose name escapes me and Finance Manager Mike Kievites once again made the transaction pleasant, non-pressured and with a great extended warranty ! The 3rd car is a 2018 Ford EcoSport which we just purchased on September 12th, 2022 was even more of breeze as I had immediately sent our budget for down payment, monthly payment and extended warranty. Mike responded early that the car was still available. My wife had Window shopped the vehicle that weekend so she had her heart set on the car and expressed this to Mike over the phone. So at Mike's recommendation I did a pre-loan application. We stopped by to test drive, the car was everything my wife wanted perfect size, features, price, interest rate based on my improved credit and monthly payments with another great warranty and better yet, all of the paperwork was ready to be signed. My wife drove out in less that 40 minutes with great 4WD vehicle that will provide safety and comfort in especially in the Winter months. Thanks to Mike Kievits, Todd Blonder & the TJ MOTORS staff for another great car buying experience! For high quality, reliable cars & service with a great price and flexible financing warranty options, I highly recommend TJ MOTORS to anyone looking to purchase a pre-owned vehicle. Sincerely, Tony & Cyndi Sutton Feb 8, 2017: I had the best car buying experience ! I got the car I wanted (practically new 2014 Nissan Sentra with very low miles in mint condition), at the price I wanted, plus affordable financing (well below my budget expectation) with a lower interest rate than my previous auto purchases & a fantastic warranty that I did not expect. Salesman/Finance Manager Mike Kievits was very personable, patient & did not once try to sell me a car that I did not ask to test drive. That is the true meaning of no pressure sales plus he did not ask me to accept a lesser car due to my credit situation. He kept his word, worked hard to get me financed & I was able to drive home my newly purchased vehicle the same day. They even took my junker car off my hands & applied a credit to my down payment. The staff even helped me transfer a few trunk items from my old car to the newly purchased one. Thanks to Mike Kievits & the TJ MOTORS staff for a great car buying experience! For high quality, reliable cars & service with a great warranty, I highly recommend TJ MOTORS to anyone looking to purchase a pre-owned vehicle. Sincerely, Tony Sutton
Beautiful Truck
I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!
Used
2020 GMC Yukon SLT
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Reviews
Nice showroom and a beautiful selection of cars.
Nice showroom and a beautiful selection of cars. I looked at a 2015 Ford Mustang convertible and worked with Danny, who was friendly, professional, and laid-back. There was no sales pressure and I was able to get a good price on the automobile. Service provided a detailed review of their inspection and upgrades. They instantly addressed a small mechanical issue that I had with the car, and it was detailed and looked great on delivery. Highly recommended this dealership.
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)
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Reviews
Great experience, respectful, worked with me.
Great experience, respectful, worked with me. Made it easy! Thanks Rick, the Jeep is awesome!
206 SMITH ST NE po box 166
overall i like the truck alot, its a very dependable vehicle. it has its little quirks for a used truck. there's little things like the drivers door switch for the mirrors and the door locks that are not working as of now but i haven't taken the time to look into it as of yet. minor to me and i'm sure i can fix for a few bucks. nice riding and driving truck i would buy again.
Used
2019 GMC Sierra 1500 Elevation
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Reviews
Most expensive auto I've ever owned.
Great performance, hard to clean, everything, I expected. Getting lots of compliments and head turning. Stomping with thee BIG DAWGS!!!! Good gas mileage on highway.
Used
2014 GMC Sierra 1500 SLE
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Reviews
Great truck, solid engine, comfortable, smooth, and it
Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.
GMC Certified
2023 GMC Sierra 1500 Denali Ultimate
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Reviews
great experience
Quick and easy beginning to end. I saw vehicle online the price was good and drove it off same day. highly recommend this dealership. thanks colley
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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Reviews
Exceptional truck with one annoying detail.
I truly enjoy every aspect of this vehicle except for the fact that to have my text messages displayed on the screen I have to use a cord and cord my phone into the vehicle. I can Bluetooth phone calls But I cannot get any messages to display without using a cord. For the truck being a 2019 and the price point of it that is absolutely absurd. Other radios that GMCsells has this feature. This truck does not.
Used
2019 GMC Yukon Denali
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Reviews
Worth the wait to finally have it
We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali
Used
2013 GMC Sierra 1500 Work Truck
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These guys are the best!
Motorcar west was great! Got back to me right away and answered my questions. I’m super excited to be driving my new 2004 Corvette just in time for Spring!
Very Good Truck
I bought my 4x4, 5.3L ext cab at 2 years old. The records show that it had some serious factory defects (transfer case, oil pump) before I got it. Its been a great truck for me as its never been in the shop for repair. The only work I've had to do to it has been oil & filter changes, new battery and new tires. I've put 100,000 miles on it and it has 141,000 on it now. I has a few nuisance failures like high beams won't come on (the lights have been bench tested to work) and the window/mirror switches on the driver's door are failing. mechanically though, its bullet-proof.
Used
2014 GMC Sierra 1500 SLE
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Reviews
Went the extra mile!!!
Peter really went out of his way to provide a stress-free buying experience. He even drove the car almost an hour away to get a second key for it! The car was in tip-top shape when I picked it up and I'm thankful for such an easy transaction!!
Great truck with some bad
It is a great truck with great capabilities! although i must say, some of the technology in this car has its low points. Center stack tends to not cooperate during bluetooth pairing and the headlights have poor illumination to the point i had to retrofit LED bulbs for better visibility. Overall very comfortable ride and smooth drive
Used
2021 GMC Sierra 1500 Elevation
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Reviews
Nicest, best performing truck I've ever owned
My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.
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 $12,688.
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 3290 great deals out of 16570 listings starting at $3.
Where can I find the most GMC deals?
The most GMC deals can be found near Middlefield, CT with 94 great deals out of 416 listings starting at $6,999.
*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 $15,000 in Killingworth, CT
- GMC for sale under $20,000 in Killingworth, CT
- GMC for sale under $25,000 in Killingworth, CT
- GMC for sale under $30,000 in Killingworth, CT
- GMC for sale under $40,000 in Killingworth, CT
- GMC for sale under $50,000 in Killingworth, CT
- GMC for sale under $100,000 in Killingworth, CT
Used GMC by city
-
Used GMC in Madison, CT
68 Great Deals out of 336 listings starting at $7,800
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Used GMC in Chester, CT
58 Great Deals out of 261 listings starting at $2,500
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Used GMC in Deep River, CT
41 Great Deals out of 183 listings starting at $2,500
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Used GMC in Clinton, CT
41 Great Deals out of 192 listings starting at $2,500
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Used GMC in Haddam, CT
83 Great Deals out of 382 listings starting at $2,500
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Used GMC in Chester Center, CT
48 Great Deals out of 221 listings starting at $2,500
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Used GMC in Madison Center, CT
41 Great Deals out of 208 listings starting at $7,800
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Used GMC in Guilford, CT
65 Great Deals out of 323 listings starting at $7,800
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Used GMC in Deep River Center, CT
41 Great Deals out of 183 listings starting at $2,500
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Used GMC in Westbrook, CT
33 Great Deals out of 152 listings starting at $2,500
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Used GMC in Higganum, CT
84 Great Deals out of 387 listings starting at $2,500
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Used GMC in Durham, CT
82 Great Deals out of 402 listings starting at $6,999
Used GMC in Killingworth, CT by model
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GMC Sierra 1500 in Killingworth, CT
13 Great Deals out of 101 listings starting at $2,500
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GMC Terrain in Killingworth, CT
12 Great Deals out of 41 listings starting at $9,995
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GMC Sierra 2500 in Killingworth, CT
6 Great Deals out of 36 listings starting at $24,995
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GMC Acadia in Killingworth, CT
7 Great Deals out of 35 listings starting at $7,800
Used GMC by body style
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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.
