Used 2023 GMC Sierra 1500 trucks for sale near Epping, NH

Seth was a pleasure to deal with and secured a deal in minutes, best experience I've had buying a new vehicle. I will definitely pass the great experience I had with others.

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!

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

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.

This is my first GMC purchase and I love my car. The staff at Tulley was wonderful. Thanks for making it painless and quick!

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.

Great experience at this dealership tired team was great and handled everything that I had a concern with in a timely manner

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. ??????????????????????????????????????????? ?????????????

Bob and Derek were very nice and helpful! Easiest buying process and customer service was excellent!

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

Great no haggle price and trade best buying experience I’ve ever had buying new vehicle and this is my 30th!

Awesome I was very pleased. They called me and told me they had a pickup I might be interested in so I went over and it was very close to what I was looking for so they give me a good price and I bought it.

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.

I bought a used 2015 CX-5 in 2015 from Seacoast. From start to finish, the buying process was great. Absolutely no high-pressure sales tactics. No tricks or gimmicks. I got a fair price for my trade. And a good price on the CX-5. Salesman Ryan McGuire was patient and knowledgeable. The service dept was also top-notch. They took care of a bug in the entertainment system right away and made sure the car was perfect before handing me the keys. I would highly recommend Seacoast Mazda.

Ms. Mabie was great! She was very responsive to my questions and was quick to get back to me with my requests. Too bad it didn’t work out this time around, but will be keeping her in mind with future car purchases!

Fast friendly, and didn?t try to talk me into anything I didn?t want! Thorough as well! Such a great experience! This was my second purchase from Banks and I?ll likely never go anywhere else!

I had a very good experience super easy sales process. The salesman was a no pressure great guy as was the Finance department. Thank you

I recommend Banks and especially our sales person Kevin Mathis! He was knowledgeable, personable, and efficient. We also had a great experience with his manager and finance manager. Overall, I can’t say enough good things about the experience and I love my Denali. You are shopping for a new vehicle or use vehicle. I highly recommend banks and Kevin Mathis

Victoria was an absolute amazing salesperson to deal with! Macmulkin really delivered. The really deserve kudos for an all around outstanding job! I?m sold on their dealership and feel they deserve a top notch rating.

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.

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