Used GMC cars for sale near Rockville, CT

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.

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.

It was a good experience. The lead sales man was a little on the rough side. But all was good.

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!

I've always been provided the best service by knowledgeable technicians and the service writer, Mark Minor, strives to address any issues and will work with the customer to make sure the matter is resolved.

Excellent dealership… I enjoyed my expierence. Very kind, knowledgeable and informative… would purchase here again.

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.

Uncomfortable to have all the men working during my purchasing stare and make uncomfortable comments was horrible. The sales person I worked with was fine and tried his best to make the experience positive.

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!

Always nice people to deal with, I've never had any problems with them. I've been buying toyota from them since 1973, and I wouldn't go anywhere else. Service and sales have always been excellent 👌.

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.

The sales person I worked with (Anthony) at the enfield store was very nice informative clear in explaining what was going on. Very easy fast and pleasant experience with buying a new car

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)

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!!!!!

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

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.

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...

Ful-line fixed my front breaks and rotors and changed my oil at an amazing price under the warranty I got with the car I bought from them. The communication and work done was all so smooth and efficient. Definitely will be going back for all other repairs and services:)

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

It was a pleasure dealing with David at Ful-Line Auto. The process was simple and pleasant.

200K and still going strong. The Denali package is great and I love the 6.2L. Never left us stranded. Only vehicle we had that survived the 2021 Tornado in KY. House gone, both cars gone, Denali still standing proud!

10 out of 5 stars! Charlie is beyond amazing! He was professional, trustworthy, down to earth, and communicative. He estimated a financial deal that was great and then beat it! Next time we want a vehicle, we're going to Charlie! HIGHLY RECOMMENDED!

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!

My experience was great! I could not have chosen a better salesman. Alejandro was very accommodating and respectful. He definitely went above and beyond. Thanks for a great experience

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.

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.

Although I did not end up buying a vehicle from Shelby Motor Cars, they have a fairly wide selection of cars with high mileage which was what I was looking for. When you put money down on a vehicle, make sure it is very clear what is to be fixed on the Buyer's Order and ensure everything was done before accepting delivery. My salesman was Peter, he did not return one phone call and my interest started slipping then. I spoke to another salesman, Mo(?), who told me dealer policy is money cannot be EFT'd into dealership's account, so I'd had enough and that killed the deal right there. There seem to be many phone numbers associated with the dealership which is great, but they ALL go unanswered, so what's the point? Again, the cars are what's important, and the vehicles they carry are as good as can be expected with the mileage. If you're on a budget, this appears to be a decent place to go. Apparently you must be willing to be persistent, which I was not.

Great experience, respectful, worked with me. Made it easy! Thanks Rick, the Jeep is awesome!

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.

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.

It was a pleasure to deal with Zach, Patrick and Mike. The car was as Zach described, and I am very happy with it. The purchase was made easy by these guys and they were very accommodating:)

Smooth ride strong motor decent gas mileage inside cab is loaded and very tastefully done along w easy access to knobs. Plenty of room. In back seat ! Aclassy looking Truck with a tacky looking owner!!

I previously wrote a review back in 2021 While I was leasing this vehicle. Which still shows up. I just wanted to give an update. I ended up purchasing it after the lease ended. So glad I did. I absolutely love this vehicle. Everything about it. Minus the high back end and price of gas but you're gonna get that with V8 engine. Have had since the spring of 2020. Haven't had any issues at all. Still would highly recommend. Comfort, look, safety, practical, A+ Best vehicle I have ever bought. I would normally have been in a new vehicle by now, I use to upgrade every couple years but not after this purchase, Still very 😊 happy