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Used
GMC cars
for sale
near
Seymour, CT
under $899,990
- 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 SLT
Vehicle information
Features
Reviews
WOW Loved it!
Carmen was GREAT! Celine got us up on the road quick and we drove a loooong way. Thanks guys, love our Jeep! The facility is amazing!
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
2024 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Salespersons were very professional and very helpful.
Salespersons were very professional and very helpful. They did a great job and would return
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
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
My salesman Bernie makes car buying easy.
My salesman Bernie makes car buying easy. He’s very knowledgeable and a credit to the dealership. Celine the finance person is very good and also a credit to the dealership. I will have no problem recommending Blasius !
Overall I am very happy with my new Truck.
Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?
Used
2025 GMC Sierra 1500 Pro
Vehicle information
Features
Reviews
I had a very good experience with Dione He was very
I had a very good experience with Dione He was very helpful and answered my questions within minutes. Car was given to us with a full tank of gas and it was an overall positive experience
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.
Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Very positive experience with Josiah and Ken.
Very positive experience with Josiah and Ken. Very professional, fast and worked with what I had. I would consider using this dealership again.
One very awesome vehicle.
One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.
Vehicle information
Features
Reviews
Great experience all around, gave me a a fair trade in
Great experience all around, gave me a a fair trade in valve, would highly recommend.
Missing a few things that could really make it better.
Missing a few things that could really make it better. Homelink for garage door isn’t offered? Doesn’t come with a receiver type hitch however what does comes with it is almost the same amount of steel. The phone charger doesn’t work quite right and they know it.
Used
2023 GMC Sierra 1500 Pro
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
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
2022 GMC Savana 2500 Work Van
Vehicle information
Features
Reviews
Painless purchase
I highly recommend Terryville Chevrolet. This was an out of state purchase and Chris G. was outstanding in handling the transaction. It was one of the most painless car purchases ever. A+
Used
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Had a great buying experience here at terryville chevy.
Had a great buying experience here at terryville chevy. My salesman Peter was great and very knowledgeable. I highly recommend going here!
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.
Used
2024 GMC Savana 2500 Work Van
Vehicle information
Features
Reviews
I recently had the pleasure of purchasing a car from
I recently had the pleasure of purchasing a car from Blasius of Bristol, CT, and I cannot recommend them highly enough. Pashk (Pat), the salesman who assisted me, was incredibly friendly, eager to help, and extremely knowledgeable in his field. The dealership boasts a gorgeous inventory with impeccably clean cars, making the browsing and buying experience enjoyable and stress-free. If you're in the market for a new vehicle, I highly encourage you to visit Blasius of Bristol and ask for Pashk. You won't be disappointed!
Vehicle information
Features
Reviews
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
Vehicle information
Features
Reviews
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!
Vehicle information
Features
Reviews
buying experience at Gengras
We bought a used Mustang from Gengras. Our salesperson was Jake Secondo. He said he was 21 but seemed older with his knowledge and help. i wish more salespersons were like he is. he had car smarts, respect, great listening skills and just an all around nice person! See Jake for a great buyin experience!!
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!
Used
2016 GMC Acadia Denali
Vehicle information
Features
Reviews
Best dealer
When you walk in its like seeing friends you haven't seen in years! Very friendly and they have patience which most places do not have. They made it easy picking a car and getting it!
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
2022 GMC Terrain SLE
Vehicle information
Features
Reviews
Se los recomiendo!
Se los recomiendo! Me dieron excelente servicio. Me encanta mi carro. Regresaré por otro pronto.
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
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Service
Excellent service! Quick and easy process. Very professional and friendly.
Short turn radius
I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.
There are additional matching cars outside your search area.
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Used
2023 GMC Sierra 1500 Pro
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Used
2023 GMC Sierra 1500 Elevation
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GMC Certified
2022 GMC Yukon SLT
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Used
2024 GMC Sierra 1500 AT4X
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Used
2023 GMC Sierra 1500 Elevation
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GMC Certified
2024 GMC Sierra 1500 Denali Ultimate
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Used
2022 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Certified
2021 GMC Sierra 1500 Elevation
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Vehicle information
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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 $899,990 by city
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GMC under $899,990 in Seymour, CT
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GMC under $899,990 in Seymour, CT by model
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GMC Sierra 1500 under $899,990 in Seymour, CT
37 Great Deals out of 167 listings starting at $11,300
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19 Great Deals out of 65 listings starting at $25,995
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7 Great Deals out of 21 listings starting at $15,995
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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.
