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Used
GMC Sierra 1500 trucks
for sale
near
Killingly, 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 Sierra 1500 Elevation
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Features
Reviews
Justin was absolutely phenomenal to work with.
Justin was absolutely phenomenal to work with. At no point did I ever feel pressured, rushed, or on edge during the purchase of my vehicle. Justin was very friendly and fun to work with, he made the whole process immensely better. Even though I already knew what car I wanted going in, he took the time to explain all the extra features I didn't know about. Overall a very pleasant experience.
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
2019 GMC Sierra 1500 AT4
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Reviews
Pleasant, no pressure!
Pleasant, no pressure!! Great customer service. Attentive salespeople, great showroom and floorplan! Salesman is on the hunt for my requirements
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
2023 GMC Sierra 1500 Elevation
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Reviews
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
2018 GMC Sierra 1500 Base
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Happy Customers!
My hubby and I both purchased our used vehicles here within the last two years. Bill and Ron were both so friendly and HELPFUL, straightforward and informative. We did our part and looked over the vehicles inside and out, studied the provided Carfax reports, took them for long test drives, and researched them online before purchasing. Any questions or issues were explained and addressed with no problems. Bill went above and beyond to see that we were completely satisfied. Financing was very easy with our fair down payments and good to very good credit scores. We also had a mechanic look over both vehicles first, understanding that these vehicles are on the older side and are high mileage. Seems fair to realize that no one, not even an excellent mechanic, can anticipate what may happen (mechanically) after purchase. There was a basic 90 day warranty provided at no cost. And vehicles are (newly or recently) inspected before sale. To avoid any misconceptions, we read over the purchase agreement(s) thoroughly, and asked questions. Know and understand everything before signing! Finally, I'd like to say that we dealt fairly with them and they treated us wonderfully! I would definitely buy vehicles there again. P S. Already looking at one for my son who is in the market!
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
2018 GMC Sierra 1500 SLT
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Best vehicles in the area. No questions.
This the second vehicle I have purchased from Clinton Motor Cars. I didn't even test drive this one because I know Tony only puts quality vehicles on his lot. And I was correct, this one is MINT! Thank you Tony, I'm sure I will be back!
new owner of the gmc denali, 2018 6.2
handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me
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Good Dealership
Was shopping for a used car for my son. The dealership had a good variety of quality cars to choose from. Steven made the sale pressure free and John made the financing process very easy. Would recommend this dealership if looking for a quality used vehicle. Good guys.
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
2018 GMC Sierra 1500 SLT
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best in class
My GMC Sierra is the best ride I have had in all the years that I have been driving. I started driving in 1977. I love my new Sierra.
Used
2017 GMC Sierra 1500 SLE
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Reviews
Great Dealership
What a great experience we had with Lou, Ahmad, and even John stepped in to help out! We could have had a better expertise! Thanks so much guys!
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
2021 GMC Sierra 1500 SLT
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Reviews
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
2023 GMC Sierra 1500 AT4
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Reviews
We recently bought a car here (again) at the Chevy
We recently bought a car here (again) at the Chevy dealership. Our sales rep Shawn was great and made it a pleasant experience - highly recommend. Not our first car from here and definitely not the last.
"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 Sierra 1500 Denali Ultimate
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I would like to thank the Toyota team in Milford for the
I would like to thank the Toyota team in Milford for the excellent service. From the moment of purchase to the after-sales support, I was very well taken care of. The team was attentive, professional, and always willing to help, making the entire experience smooth and satisfying. I am very happy with the car and the service provided. I definitely recommend the dealership!
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. ??????????????????????????????????????????? ?????????????
Used
2022 GMC Sierra 1500 SLT
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Great sales and finance teams made my car purchase fast
Great sales and finance teams made my car purchase fast and easy. I have bought several cars from this dealer and highly recommend them to my friends, family and co-workers.
Pleased that I made this purchase
Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.
Used
2023 GMC Sierra 1500 AT4
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Reviews
Ahmad did an excellent job helping me with the Toyota
Ahmad did an excellent job helping me with the Toyota app. He explained everything clearly and made the process easy. Really appreciate his help!
Amazing Truck
Excellent comfort and very good truck, it is very functional in every way, both for business and for personal, it can be said that I have the 2.7L Turbo engine and I can move up to 11500Lbs already checked by me
Used
2022 GMC Sierra 1500 Elevation
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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
Used
2021 GMC Sierra 1500 Denali
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Mark M is hands down the best service advisor.
Mark M is hands down the best service advisor. Takes care of me every time. Upfront with cost impact and time impact. Service is top notch, definitely what you pay for.
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
2022 GMC Sierra 1500 SLT
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Service department is awesome.
Service department is awesome. Great service, and on time! Always use Tasca for our routine car maintenance.
Used
2025 GMC Sierra 1500 SLT
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I bought my pickup at their Dudley location 2021.
I bought my pickup at their Dudley location 2021. I would get offers in the mail from them. I got an offer saying they would give me $17,000 for my last truck but when I got there they were going to give me $11,000. I said no and left, next day they messaged me saying yes the would honor that offer. I ended up with a better truck than I was expecting. Service dept was always good, they do good work. Service advisors are polite and good at explaining things. It is a dealership with dealership prices on service but I always felt repair was done right. I recently had an issue with my transmission, fortunately I bought the extended warranty when I bought my truck. Except for the first $100 the repairs were covered. I hope to buy a new car later this yr, I don't know yet where I will buy it.
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
2016 GMC Sierra 1500 Denali
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Ed Nae, Anthony Miranda and Gary were outstanding !
Ed Nae, Anthony Miranda and Gary were outstanding !!! They helped me out after I popped a tire and got me a new one right away and I didn’t have to miss any time out of work!
My 2016 GMC Sierra 1500 SLT All Terrain - Love it!
I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.
Used
2024 GMC Sierra 1500 Elevation
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I have purchased several vehicles from Paul Masse in the
I have purchased several vehicles from Paul Masse in the past so I already knew what service level to expect. I was not surprised when they exceeded my expectations this time. Our sales person, Josh, had done his homework prior to my arrival. There were a few trucks waiting for me when I arrived. Josh did a great job of explaining the differences between the two and I quickly decided on the one I wanted. I received a great offer on my old truck and we sealed the deal that day! I came to pick up my new Silverado a few days later and all of electronics were preset just the way I wanted. I really appreciate his knowledge of the vehicle. I left feeling 100% satisfied. I know where I will be going when I'm ready to trade in again! David Hoague
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
2024 GMC Sierra 1500 AT4
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I would like to Thank Leo Tahajian( Manager), John
I would like to Thank Leo Tahajian( Manager), John (Sales) & Jackie(F&I) for making my Cadillac CT5 purchase so easy... I love my new car!!
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
*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.
Compare the GMC Sierra 1500
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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.
