Used GMC cars for sale near Boxborough, MA under $899,990

We purchased a Mazda CX-50 from Tulley Mazda in Nashua NH. We had a problem with the new vehicle and had to bring it to the dealer several times until the tech finally found the problem in a wire harness under the dashboard. We were given a loner each time we had to leave the car . Alex and their team are the best. They are professional in the way they do business. Have purchased cars from other dealers and never had such great service .

Everyone at Tulley was great! They even took my old car as a trade and gave me a great deal.

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!

Fantastic Service and Sales department. My family and I jae purchased mulitple GM's and use Tulley Buick GMC's service department exclusively. Thank you Tulley.

Brought my 2011 GMC 1500 in for service for routine maintenance and the team did a great job as usual. I've been servicing my truck here since day 1. Thank you Dustin and team.

So far I have been enjoying my 2025 GMC Canyon Denali. It has a great ride and is very comfortable. The Canyon drives very nicely and has plenty of power for my usage (I don't tow anything). It tracks well and has a very smooth ride that rivals previous BMWs (328 and X5's). I have had zero issues but the vehicle is only 1.5 months old (approx 1,700 miles on it). THe only downside (which many people agree on) is that it is seriously lacking storage space. Center console storage is about 1/2 what it was in my 2020 Jeep Wrangler and under seat storage (rear seats) is almost useless ..very little space. That being said, I'd still recommend the GMC Canyon and hope it continues to impress me.

Love my Sierra AT4, the team there was great! 5 stars! Only wish is, that I would have done this sooner.

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

I always bought the GMC Acadia (4 times) but decided to try the terrain. I absolutely love it and it's a great car for zipping around in town. I would take it for a weekend trip but not on a long trip as it doesn't have a lot of cab room, but for two people it is fine

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!

I have owned my Acadia just under one year. It is quiet, stylish, has an easy and very effective infotainment system, owns five star safety and shows every indication of being as reliable as the Yukon I owned for 20 years. This Suv will go to 60 mph in about 6.0 seconds flat. It has 20 inch wheels and tires and will turn better and stop faster than most every Suv. I have front and rear heated seats, cooled seats, a sunroof, memory settings and this is only an SLT. My gas mileage routinely exceeds EPA (with AWD). Driving from Milwaukee to Chicago, I averaged 29.8 MPG at 75 mph. EPA is 26 MPG at 65 mph. I truly LOVE that Car and Driver rates this SUV near the bottom. Better for me. I have the Home Run. The OWNERS of the GMC Acadia rate this SUV higher than Highlander Palisade, Explorer, Telluride and all the rest. Count me among them. FYI, not a GM employee, just a happy customer.

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?

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!

My very positive impression of the MacMulkin Chevy dealership started right from the moment I entered the front door: exemplary order and spotless cleanliness, bright showroom, helpful and knowledgeable personnel. Sales Consultant Paul DeLeon and Sales Manager Tony Dillberg worked with me tirelessly for couple hours. My questions and requests were always treated with respect and patience and resulted in thorough answers and comprehensive solutions to my full satisfaction. They managed to put together a financial offer that exceeded my initial expectations. I strongly recommend this dealership to anyone looking for a new Chevy vehicle. I assume that Cadillac part of the dealership also works very efficiently, but I do not have personal buying experience there. Igor, Pepperell, MA

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

Went in for a Safe CP error and got a great service and car fixed within hours!

great car has everything and then some. lots of seats and 2nd row heated is cool. it could use a little more under storage in the rear compartment and a cover

We loved our experience with Colonial Cadillac! Everyone was so helpful and answered all the questions we had (and there were many). Highly recommend!

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.

I want to mention the service rep I’ve dealt with my last 2 visits to Lannan Woburn. Joe Juliano went above and beyond both times. He went through every single problem, what the solution would be, and the cost. He made sure I got the most use out of my warranty and got me home. I don’t even care that I won’t have my car until Monday (there was lots wrong with it) because I am confident he is taking care of everything

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!

I purchased my first electric car here, they had many to choose from. I test drove four before I made my decision. All cars in really good shape. Manager was very knowledgeable and educative. Thank you!

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.

Great service super fast! Very easy to make an appointment very convenient and accommodating I highly recommend it Great customer service!!!!! Will be back again

I recently had the pleasure of working with Brandon in service at Herb Chambers Jaguar, and I can't recommend him highly enough! After purchasing a vehicle through online, I found myself in a bit of a predicament when an issue arose with my car. The hassle of dealing with a third-party warranty was already daunting, but when I discovered that the warranty online car service claimed was valid had actually expired, I felt overwhelmed. They just use carfax for their data. However, my experience at Herb Chambers Jaguar completely turned that around. Brandon and the team were incredibly professional and understanding. The dealership's manager went above and beyond, allowing for a diagnostic despite the warranty situation, which truly eased my worries. When the coolant light indicator came on, I knew I had to address it immediately, and I'm so glad I went to Jaguar. Although I was frustrated to learn the warranty was exhausted, I appreciated the team’s diligence in checking the vehicle's status. They even noticed that a prepaid service was due and completed it for me without a hitch. This attention to detail and commitment to customer service was truly impressive. I ultimately decided against going through the hassle of resolving the warranty situation with the third party warranty that the online car service offers, as I plan to return the car to the online car service to swap out for another car. Yet, throughout this entire process, the staff at Herb Chambers Jaguar maintained professionalism and knowledge about their products and services, making it clear that they genuinely care about their customers. If you're looking for a dealership that knows the ins and outs of their business and has a great team, look no further than Herb Chambers Jaguar. A huge thank you to Brandon and his team for their exceptional service!

We have owned our new vehicle for about 3mo now--We previously had been Ford owners, and were disappointed with the numerous Ford recalls, so we thought to try Toyota, after doing research on vehicle reviews, warranties, etc. Majed, our sales rep, assisted us in a test drive-we drove a used Rav 4, and fell in love with its smooth ride, and easy turn radius. We decided to purchase a new Rav 4, and the process was so easy, and we are extremely happy with our new vehicle! Thanks to all who helped in our purchase: Majed, Sabrina, TJ, and Camilla- you were all knowledgeable, kind and courteous, and we are happy to have found out new Toyota Family!

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.

Of all the Toyota dealerships I visited, Dave Souza at Imperial Toyota was able to find the exact car I was hoping for (he kept looking long after we spoke in-person) and reached out when he found it. He was helpful, not pushy at all. …and I really like my RAV-4 Prime… it is so smooth and zippy to drive… and the supersonic red is extra fun.

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

I have always been pleased with the service I receive at Imperial Toyota. I promptly get an appointment and work is completed in a timely manner. I have dealt with Jarrett Viens and he is very accomodating.

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.