Used GMC cars for sale near Floresville, TX

The dealership is really great and have really great staff and ownership. They make you feel comfortable and at feel good about the whole process

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

AJ and the finance team were quick and efficient. I bet much appreciate working with them and I'll recommend them to everyone. Very fast and straight forward dealer and I say that having been to three others before.

I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)

As always it?s great. The staff is very helpful and Carlos is really good about scheduling and keeping you up to date on the progress of vehicle repairs

AJ and the finance team were quick and efficient. I bet much appreciate working with them and I'll recommend them to everyone. Very fast and straight forward dealer and I say that having been to three others before.

I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.

I bought this 2017 Tahoe w LT trim new. Have 60K on it now and have had no issues with it. We are not towing with it or doing high speed racing so we find the 5.3L Motor is smooth and quiet (and have not had any lifter issues which others have reported). Transmission and suspension also smooth. We keep Michelins on all our vehicles and have found this Tahoe very quiet and comfortable for road trips with 4-6 people and luggage. The LT trim pkg deleted some comfort items I wish I had (like heated steering wheel) but it still is pretty much leather-and-loaded so it was a good value at the time. I have had Suburbans for 35yrs before purchasing this Tahoe and I will probably go back to a Suburban for the extra cargo space when I trade this Tahoe in. But this has been a nice and reliable vehicle for us. No complaints.

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, knowledgeable, and helped me get approved. I had a hard time getting approved and the team got it done. Loving my new Mercedes.

handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me

Found the exact Audi I was looking for, couldn't even find it online. Approval was no issue even with low credit - these guys will MAKE it happen for you.

The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!

I love it so much lots of space .. every thing clean no dents or scratches every thing is perfect all everything fully loaded the best

Hassle-free buying and excellent customer service. Best online shopping experience. Transparent pricing. San Antonio Buick GMC is the BEST!

It was very professional and the sales person David Hill was very friendly and helpful. He's very good at helping me understand the process. It great place.

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!

Jacob Limon went out off his way to get us the best vehicle he could find for us that made payment lower that I expected. He’s a good access to your company.

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)

Thank you for all your help and providing my family and I with our New Tundra. If you are in the Market for a vehicle, look for Rob R.

Lane Departure saved me on a few long trips. Seats are extremely comfortable. Fifth Wheel Prep made it extremely easy for my hitch installation. Amazing Sound System

Blaine Waddell>>5Star Rating Jorge Rodriguez >>5Star Rating Alyssa Dzierzanski 😁 Nice young(20 years old!!) helped us get started on purchasing our 3 year lease. Very bright, polite, and knowledgeable. Shout out to William Brennan in Finances as he was the final person we dealt with on purchasing out 3 year lease! Exception young man also. Very through, professional and pleasant. All of these people deserve a 5 star rating in my book>>> I’m a hard sell but they all did a great job!!

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

Great communication and follow up by sales rep Cladi. Honest, fair and transparent in the process.

This review is for a two week old truck. I have been trying to get a 3500HD AT4, gas engine, 8 foot bed, 5th wheel prep, in blue for over a year (almost 2). My dealer finally received an allocation and I was off for the build!! However, when my build order was sent to me the color had defaulted to black (blue was discontinued for 2024) and the only way to change it was to cancel and start over.....so black it is!! The truck is gorgeous and much larger than I thought! I am pleased with both exterior styling and the 2024 interior refesh. My only complaint is the seats, they are a bit firm.....still comfy....but firm. The GM sunroof is small, so small I passed on the option. Mechanically this truck is a pretty sound design. Another 50hp for the 6.6L gas engine would be nice, but 401hp is pretty decent. A PTO offering in the up level trims would be nice, as would a larger/dual fuel tank option is needed (GM is the only one that doesn't offer one), and a factory level in the front, and while I am dreaming a front locking differential. GM could up thier paint game, when approaching 90k I expect better paint. Value wise it is as good if not better than the rest of the over priced trucks on the market. Rumor is 20K per unit on average goes to the UAW pension, that's why your 50k truck costs 70k. In closing I have zero regrets other than the color, but I needed it immediately so here I am.

If you’re shopping for a car Diamond Motors is the place for you, ask for Rick the entire staff is friendly down to the mechanic . They genuinely help you get into the vehicle you desire not just something to get you off the lot. Rick helped me out prior to me even visiting the lot , he let me know what he could do for me before I came so no time wasted. I sincerely recommend them over a lot of these other places who just want the sale , Diamond Motors cares.

I've had mine for 12 years I've driven it a cross country 6 times. It is a fantastic vehicle. I pulled a small travel trailer and it didn't change my gas mileage one bit. From IL to LA California never a problem.

Great experience. Jaime the manager was great to work with and made the process really easy and simple. Thank you!

This is my third purchase from SA GMC; always a no-hassle, straightforward experience. The team makes everything simple and stress-free from start to finish. Plus, they’ve got the cutest dog walking around the showroom, which makes my visits even better!

I fell in love with my GMC Terrain when I test drove it and have not lost that loving feeling! I have received tons of compliments on it.

Bought a demo car . The Acadia has been great . Wife’s car . She likes it . Roomy and good gas mileage . Would also make a great road trip vehicle if I didn’t have a full size Ram .

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.