Used Chevrolet Tahoe for sale near Waterbury, CT

I bring my fleet vehicle here for repairs/maintenance. Other dealerships have treated me like a second class customer because the fleet company pays for everything. I have never once felt that way at Sullivan's. They are always kind and have gone above and beyond for me at times. My husband became a loyal customer here because of their great customer service.

This is the third Tahoe I've purchased. My first was an '07 and I loved it. Second was a 15 and I hated it. This one is a 23 and I once again love myTahoe!! I love the new look of the body - that was one thing I never could say I loved about the 15. I was highly concerned about buying a "COVID car" because I had so many issues with the 15 that never should have happened so I couldn't imagine how COVID would affect things. I only have 6,000 mi on it so far but, absolutely no problems and only praises. Love the longer body and the fact that the second row captain's chairs can move. I love these 22-in rims more than any of the other rims that have been available on the Tahoe since 07 when I bought my first one. It does sit taller than the old ones so it takes a little getting used to. I have very long legs but now I have to use the running board when I get in and out but, I definitely like setting up taller in traffic. I know it comes with the territory owning a big four-wheel drive vehicle but, I do hate the gas mileage. I tow a 22 ft open trailer with a car on it and you'd never know it was back there. The Tahoe handles it beautifully

Amazing service team, tech kept vehicle clean and service Consultant kept me up to date on my needed services and repair, pricing is affordable and fair

Bought my 2015 Tahoe new, 124,000 miles later no major problems with normal maintenance. Annoying interior lights flicker when brakes depressed, replaced front ball joints. Overall great truck, car must have built on a Wednsday.

Vinny at Sullivan's Northwest Hills was great to work with and to buy a car from. It was truly a good experience. He was very knowledgeable and let you lead the conversation. I will buy my next vehicle from Vinny the next time I need one.

I traded my 2021 BMW M8 Competition. What a change! I love the fact that my RST is Dark Ash Grey with little hue of purple in direct sunlight. Absolutely stunning. Performance when needed, can haul whole family in comfort, amenities and useful space, nice not too flashy styling with 22" black rims, and most importantly, I can put regular unleaded at any gas station! Long way Chevrolet have come with Tahoe. Great improvement in reliability and styling. I prefer this over GMW Yukon or Cadillac Escalade.

What a pleasure to deal with salesman manager number one Would definitely buy another car from them in the future

Owned a 2018 Chevy Tahoe premier for about a year got it at 68k miles currently at 91k planning to keep this car forever have been keeping up with the maintenance replaced the heater hoses, magna ride struts in the front no major major issues with the Tahoe so far love it

Very good service. I was very pleased. The representative wrote an extended report of the service that was done. I would recommend them if you need service.

Great vehicle. I would buy another one in a heartbeat. It rides good and has great performance with the 6.2 engine!! For an SUV, it is very quiet.

I bought a 2022 Tahoe RST with a 3.0 diesel engine absolulity love it comfort style handling plenty of power and MPG is city 27 highway 32 with a max MPG of 37 Anyone on the fence of getting the diesel engine My opinion its well worth investment

On Saturday, June 7, my daughter and I had an outstanding experience at XXX Chevrolet. While my initial intent was simply to support her in purchasing her first vehicle, I ended up trading in my own car and driving away in a brand-new 2026 Equinox — while she purchased a 2025 Colorado. Both vehicles impressed us during the test drive. The safety features, interior design, storage space, and overall aesthetics sealed the deal for both of us. While comfort and safety were top priorities, what truly set this experience apart was the exceptional service we received. Steven connected us with Brian, an outstanding sales specialist who was both highly knowledgeable and incredibly personable. He built immediate rapport, listened carefully to our needs, and guided us to the right vehicles without any pressure. The process was smooth and efficient — we were both driving off the lot the same day! The dealership itself was clean, welcoming, and even treated us to a delicious lunch during our visit — a thoughtful touch that made the day feel even more special. I’ve purchased several vehicles over the years, but nothing compares to the level of service we received from Steven and Brian. I highly recommend them to anyone looking for a car-buying experience that’s professional, honest, and genuinely enjoyable. Judi and Jackie T.

Amazing world class vehicle. Ride quality and driving dynamics are greatly improved over previous generations. Interior quality is among the best in the world. My only complaint is I wish they would build more so they are easier to find and a little cheaper to buy.

Great dealer. No hassle. In my new vehicle the same day. Smooth transaction. Very happy with whole experience.

Had engine issues but GMC resolved. Love the air ride. Handles well on the road. Gas mileage is typical for these suvs. Love my truck

This is my second time leading with Blasius Kia and both experiences have left me feeling extremely satisfied! Everyone I worked with was helpful and listened to what I was looking for and when it came time to paperwork and making the transaction, it was flawless. Would gladly continue to drive an hour to this dealer again for all my car needs

Very stylish with a lot of power. Sits up high and floats like a cloud on the highway (22" wheels). I like that the seats fold down completely for the third row. Haven't tried the second row (owned only two weeks so far). Only things I miss are a navigation system and seat warmers. Otherwise, the multi-level controls for the heat can suffice fine. Many technical upgrades I have yet figured out how to use. Costs twice as much as the Tahoe I bought in 2012 oddly enough. Probably the engine and tech upgrades helped that.

I worked with Steve Cortez and had such an amazing experience. He was super down to earth, worked with me to find a car that fit my budget, and was able to get a piece of the interior of the car fixed at no out of pocket expense to me.

I thought I should have gotten a better price on the car but who doesn’t? Kahled was my salesman and I couldn’t have had a better person. He is a very caring person and does his best to make everything in the deal go right, for the business and the customer.

I needed a vehicle to accommodate my 5 grandchildren. The WIFI is a must for school pickups, and traveling. The safety features exceeded my expectations. Safety comes first, it's my upmost priority. However, the luggage accommodation could be improved. That's definitely not a deal breaker for me. I learned to use the top rack and add a trailer for luggage. The Onstar features gives me more confidence when on the road. I love it.

I had an outstanding experience purchasing my Cadillac Lyriq from Blasius Cadillac. Despite having researched the vehicle extensively through YouTube videos, sales representative Rich Noble took the time to thoroughly explain every detail during my test drive, ensuring I fully understood all the features. When I arrived late due to travel delays from Boston and a previous dealership appointment, the team was incredibly accommodating and flexible with my schedule. The pricing process was refreshingly transparent—we negotiated the complete out-the-door price entirely through email with no hidden fees or last-minute surprises. Most impressively, they coordinated with the Massachusetts RMV and delivered my vehicle directly to my home with plates and registration paperwork already completed, saving me an additional trip back to the dealership. Blasius Cadillac demonstrated professionalism, transparency, and genuine customer care throughout the entire process. Highly recommended!

Worked with Steve, didn't end up buying but he was super nice and upfront with us. A much better experience than some of the dealers we talked to on this journey.

I purchased my 2021 Tahoe new during the pandemic and lack of microchips era. Had multiple issues with the pushrods and camshaft sync at 8900 miles and 14000 miles which GMC covered and corrected with proper discount and use of another vehicle. Have not had any issues since that time and have enjoyed driving this vehicle. I have a Z-71 which has magnetic and air ride suspension. Those two add-ons are well worth the money. Best ride in an SUV I have ever had, Control is not a problem, and the 5.2-liter engine is plenty enough for my driving requirements. Gas mileage is what you would assume -15-16 MPG average due to the size and weight of the vehicle. Love my Tahoe!

My experience at Northwest Hills Chevrolet was exceptional. I was treated with the utmost kindness and respect, and accommodations for my special needs were made willingly, and in some cases, without my even needing to ask. My salesman, Phil Musmacker, made everything incredibly easy for me throughout the entire process (honorable mention goes to Brendan Elrick, who followed up on my initial request for info on the Equinox EV, and connected me with Phil). In addition, I never found any reason to question the pricing on the purchase order; everything was straightforward and exactly as I had been told, which is incredible considering my previous experiences with dealerships, where I had to fight to keep extras from being added to my order. Truly remarkable! I've already recommended Northwest Hills Chevy to a couple of friends! Thank you for a most wonderful experience (and I also really love my car)!

This was the best experience I’ve ever had in all my years of purchasing cars. They understood my situation, worked hard to accommodate my needs and most importantly they knew my urgency. They made it happen and did all the leg work so I did not have to. I walked out of there with my new used vehicle, insurance and registration. At the end of the day the hardest thing I did was wait while the made it happen. I got into my dream car for the family. May God continue to bless this business and I am worry free with a lifetime warranty on the engine. Thank you Sound Auto Wholesalers

I’ve had an 2002 Ford Explorer, 2007 Nissan Murano, 2010 Infinity FX 45, 2011 Ford Edge, 2013 Tahoe LT and a 2015 Yukon Denali…none gave me the ride, comfort, luxury and feel like the 2018 Tahoe Premier.

I brought my recently purchased car to the service center for a safety inspection. They found one issue and fixed it promptly. Overall service and communication were excellent. I will return in the future.

My 2022 RST w/ the 6.2 and 22" all black rims is a head turner. I traded a 2021 BMW X7 because my teens needed more leg room behind their 6'2" dad. What I gave up in luxury, I gained in good ole Merica v-8 Detroit rumble. The utility of this SUV is 2nd to none. Build quality in Merica is back. Thanks GM the bailout was well worth it.

I’ve always owned Tahoe trucks. This is my 5th one. I owned an 01, 03, 04 and 06 before they changed the body style which I wasn’t fond of. The vehicle model is very attractive compared to other trucks I saw when I wanted to purchase something brand new. The Vortec 5.3 engine is still one of the most reliable engines ever made my opinion. I’ve never had issue with my previous trucks. My last Tahoe, I sold it with 301K miles on it. It was my work truck. Now, I’ve switched this truck from leisure to working. I recently had a major repair. One of the parking assist sensors went bad and cause a domino effect, shutting my computer down. Had to have it towed to a dealer. It’s still fairly new so, finding parts that are compatible outside the dealer for cheap isn’t going to go well. I ended up having to replace all my modules, harnesses for the modules since they had heavy water damage from years of exposure (the design doesn’t cover them). That was a $2800 repair. Not bad for having it 6 years 113000 miles driven. I do highly suggest getting the extended warranty on these newer vehicles and renewing the warranty again if you plan on keeping it long term after it’s paid off. As far as the engine, The correct oil makes a difference. Using the wrong type will effect your fuel efficiency and performance of the engine. Your mechanic may be best at figuring which is ideal for your truck in is current state. The truck does well on the highway for its size. I get about 24-26 highway average. The most I’ve gotten was 32.6 miles on the highway but that was mostly on a flat surface which the engine switches to V4 when it’s not under heavy demand. City driving is to be expected. 13-17 depending on idling at lights, traffic, stopping and starting. It’s a reliable truck if your not looking for fancy with a high price tag for an SUV. Can seat 7-8 ppl safely (I had ppl between 5’10 and 6’2 in the third row and the said it wasn’t a bad sit and was surprisingly more comfortable than they expected a 3rd row to be, handles well (your not gonna make corners at nascar speeds in this truck so expectations are within reason) and it’s acceleration is powerful enough to get you in and out of exits on the highway where the flow of traffic is doing 75mph+. I recommend this truck to anyone that wants reliability, safety for themselves and family and something attractive without the Kardashian price tag. If your hung up on brand name status recognition, spend the extra 40K-62K and get a Mercedes truck if that makes you feel better. If your not one of those ppl, Tahoes are great.

Found the specific, rare car for which i was searching. It was at Blasius pre owned. I had never heard of them so I took the trip from NY to see the car. The car was as advertised and I bought the car. 3 days later I went back and took delivery. Every part of the transaction was great. From the moment I walked in I was treated respectfully and everyone there is so pleasant. There were no games/nonsense just a straight, easy deal. No upsells, no hidden fees, it could not have gone smoother. I buy lots of cars and highly recommend Blasius. Special thanks to Adam Betancourt the salesman and Bobby Fernandez the GM for making this such a great experience.

my sixth tahoe /trade i every two years .love this vehicle/cant wait to order my 2026.not cheap but a lot of vehicle for the money comparing to others in its class

Alex excellent salesperson very patience and honest. The dealership is another story, if your looking for a reasonable price this is the dealership for you, they get cars from Auction so no idea about the history of the car, they get checked when you already signed for the As- is purchase, don't go there on a weekend, if you have patience, wants a bargain, (non negotiable deals)time, and good mechanic this is a place to go, got lucky with Alex very accommodating and great salesman

Purchased this vehicle used,had for 2 years now,90,000 klm now,have not had any problems,excellent ride,fuel economy is around 23 mpg,acceptable for a vehicle this size,feel very safe due to size and airbags everywhere.

Overall it was a good experience! I had no issues during the process as everything ran smoothly.

Had a big transmission issue after two years only, had it fixed with a huge discount. Other than that, I can say that this is my dream car. Performance, look, reliability, and above all safety ❤️