New and used 2026 GMC Sierra EV trucks for sale near Four Corners, TX

Young man taking care of my vehicle service has been solid. Keeps in contact throughout the process. Not all service reps are like Christian Arrellano. Great kid.

Group group group group group one GMC Southwest. My service advisor Mr. Carlos Davila, Is super friendly and very knowledgeable about vehicles and wise recommendations.

I called in regarding a special coverage for my vehicle and was connected with George Avila. George was very informative, polite, and a pleasure to work with. He scheduled me an appointment and communicated with me throughout the entire process. While having to take my car in to be serviced was an inconvenience, he made the process so seamless that I forgot it was even an issue to begin with. My vehicle repair was completed well before the estimate I was given, and he even gave me great advice on future repairs. I also learned that they price match tires which is why when I?m ready to replace them, I?m going to reach out to George and give them my business.

Khanh Vu was very informative and helpful. Exemplary customer service! Explained in detail all the issues that I needed to address. I waited for my service and it was completed earlier than promised. Thank you, Linda G

Great response, see you soon. They have the vehicle's I would like to test drive, sorry my time is been to busy but I call you soon.

Jordan helped me and was very informative he kept me informed of what was happening at all time. Nothing else I have to say let me summit this review

I was very satisfied! And l would recommended anyone to Buick dealership! The salesman was very reliable and respectful towards me purchasing the genesis vehicle. I was not pressured and l was comfortable.

My experience was really great. Chris was really helpful he made sure we were taken care of the whole time , I will recommend him to my family & friends. Also I will be back in the future!!

Good customer service. They sent me new blades to replace the old ones and even offered to install them for free. Thank you for your generosity

Great, Vickie?s the best service writer that I have ever had. The dealership looks after their customers, and makes sure they are satisfied with the results of the repaired vehicle.

Always a pleasure to have Aaron take care of my trucks needs, he?s very helpful and always listens to my concerns, very glad he was able to help me out with my truck issues and get me on the schedule last minute. Very grateful for him being a part of the GMC team

we dind have a book appointment for the service and the guy who helps us was really nice faster the process as we had our daughters with us

Pleasant atmosphere and the staff were very helpful, knowledgeable and kind. We enjoy coming to this service department and will advise friends and relatives. Thank you for taking great of our truck.

I had a great experience purchasing my 2026 GMC Canyon AT4 from Group 1 Buick GMC South. The process was straightforward and transparent, which I really appreciated. Jazmin was professional, responsive, and easy to work with from start to finish. We agreed on a fair out-the-door price in advance, and that price was honored exactly as discussed. The team was patient with my questions and never made me feel rushed. Overall, it was a smooth and respectful buying experience ? no pressure, just clear communication and follow-through. I?d definitely recommend this dealership to anyone looking for a straightforward car-buying process.

The people in the dealer ship war really helpful and bring all the information atention to me I felt good I will Defenetly recoje t this place to my friends for their service .

They guy Joel does a great job and great person love his customer service i will be back again for another oil change because of him

I went in to get my car serviced and this particular dealership Very Professional & proficient. this will be the only place I will be taking my car from now on.

Once again, Vikki did a fantastic job of taking care of me and my truck. I scheduled the 100K service for my truck, and then got a curveball that made keeping the appointment more of a challenge. Vikki was able to help me reschedule my appointment in a way that still aligned with my schedule. Vikki?s attention to detail, knowledge, and responsiveness give me confidence in services/repairs being done right the first time. Her care and understanding of how to take care of her customers makes DeMontrond the only place where my truck will be serviced.