Used 2021 GMC Sierra 2500 SLE trucks for sale near me

Over all my experience is great with Buffalo ford service. My only complaint this time was- I specifically told them what was wrong I had already had it diagnosed - they brought it in, said it wasn’t that- but another part.. kept the car for a week to only call me and say it was not that… but you guessed it… the part I TOLD them it was originally. And of course that one wasn’t in and had to be ordered. I finally got my vehicle back at 10 days. But like I said- over all they’re great. I got a loaner- no questions asked. They were very good with communication- and Mickey in service was stellar at his job. They even were kind enough to put gas in my car when I called and asked because I dropped it off at E and with subzero temps moving in I didn’t want it sitting outside on E. I’ll continue using ford service. 5 stars over all- ❄️

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!

Amazing experience with the sales and financing team. Got me the exact vehicle I wanted for a great price. No hassle or pressure to buy something I didn't want. Hightly recommend.

Love my GMC. Owned a Chevy and this absolutely beats it hands down. Never had any issues. Inside is very comfortable and can't imagine driving anything else

Dominic Defina was my on site coordinator. Good customer rep. Easy check in and kept me informed of everything. Great representative for Spitzer! Checked warranty that I purchased when buying the vehicle and kept me informed of all my options. Very Happy Customer

This is the first diesel I have owned. The power is amazing and I really like the room inside the cab. This truck is a beast... Love it!

Dayne was great to work with, honest and went the extra mile to help my daughter get her car on a holiday weekend.

I love my Denali. Beautiful truck inside out. When I drive down the road all heads turn. I couldn't have made a better choice. That's Cortez for you good service.

Quick to reply to my query of advertised vehicle. Made arrangement to test drive. There were issues with the vehicle, but were taken care of on site.

Truck was bought specifically to our travel trailer. We have to wait for 1000 break in before we can tow the trailer. So far the truck is very quiet, smooth running, & comfortable to drive. We were pleasantly surprised at how much interior storage space is available. Having the bed steps before rear tires and in the bumper sides is very nice. Bed rails are even with my shoulders so the steps get used a lot.

I found the personnel at international auto to be very friendly and helpful. We did have some issues with our salesperson being out of office and getting someone else to help us when we needed it. The actual car buying process, once we got to that point, was well handled and professional.

Good selection beautiful new facility. Knowledgeable courteous staff. Made purchase easy. Went above and beyond to fi d the rigjt vehicle for me. Not pushy like so many.

Outstanding service from Don and Braxton. Both go above and beyond each time I go in for service. Quality work everytime. All the staff very friendly and helpful

Very professional, great group. Last Tesla I bought was purchased from a group that sells 50-65 teslas a month (idrive in Carrolton tx). Auto Boutique surprised me, and managed a Tesla sale like a group that sells 10x more of these technically challenging vehicles. They got the car added to my Tesla app quickly and I left the dealership able to supercharge and drive 6 hours to my home. The young guys ( Ethen Beck and Enrique Ovalles) were very Tesla literate. I'm a contributor to a tesla owners forum and have over 4 million content views, so I'm not a Tesla Newbie. I have a 2016 model s p85, a 2021 model y dual motor, and now a 2021 refresh model s long range to replace the aging ap1 car. These guys had the recurrent battery report in addition to the carfax so I could skip checking the battery. Staff went into service mode and we checked the error log. They got an update to post before adding the car and so I drove off in great shape!

I was very impressed with all the help I received when I purchased my new Ford Ranger. I am happy with my purchase and hope for many great miles of diving this great vehicle.

We have bought many vehicles from this dealership and at least 4 of them from Kevin. You couldn’t ask for more thorough & complete work done to make the buy quick and easy. When Kevin says he will treat you like family, there’s no doubt that he does just that. He makes your visit with him enjoyable and at the same time an easy relaxing experience. I would highly recommend this dealership and especially Kevin. Thank you Kevin for your kindness & patience with us!

I did not end up purchasing a car with this dealership however I did not because of the honesty of the dealership. The dealer fully disclosed prior damage the vehicle had and the repairs. It was my decision to not purchase because of the damage.

I texted with Anthony and we were able to quickly make a deal. Easy to work with, would recommend!

Working with Rich Tom was an outstanding experience from start to finish. They were knowledgeable, transparent, and genuinely focused on helping me find the right truck — not just making a sale. The entire process was smooth, efficient, and pressure‑free. I’m thrilled with my new 2025 F‑150 Lariat and highly recommend Rich to anyone looking for a great buying experience.

David Schunk was our salesman. He was kind and very professional. Took a road test in just minutes. Bought a 2024 Jetta and love the car. The company's process made it very simple and low pressure. Would recommend the company (and David) to anyone in the market for a reliable used car.