Used 2023 GMC Sierra 1500 trucks for sale near Converse, TX

We own 2 Mercedes-Benz vehicles and bought them at our local Mercedes-Benz of Boerne dealership. We have the cars serviced there as well. The service department has gone above and beyond to help us with our service needs, & specifically with a unique repair today that ensures the safety of the vehicle. Our service managers acted as customer advocates to (1) expedite service once parts arrived so that our daughter could get on the road safely for her return to college, & (2) optimize economizing the repairs. I highly recommend this dealership.

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. :)

I’ve traded two vehicles with Carmax in San Antonio and I must say I’m very impressed with their customer service and their time that they give to the consumers. Patrick Burrows has been an amazing sales associates and I would recommend him to anyone that is wanting to trade in their vehicle

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!

Excellent service at Land Rover San Antonio and David our service advisor.. 100… thank you very much

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.

I was in the market for a new car Imee happened to reached out to me about a vehicle I wanted. He was very awesome to work with and gave me a great deal. I love my new ride. Would recommend Gillmans

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.

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

My service representative was very informative and kept me updated along the process. The facility is clean and very comfortable for waiting. Entire staff was very helpful.

Service consultant was very professional and the areas were very clean and neat. The loaner insurance paperwork was filled out online the day prior but it was not available to the person that wrote the loaner paperwork.

My sales person was great and able to explain the differnant pro and cons of each vehicle. Would recommend Nathan

Great place, great help, for the moment we walked in, it was a very easy transition, Jeison was a great help and very transparent with all the info, make this car buying experience an easy one

The service was good and the financing was excellent overall the visit was good and the staff was very friendly and helping I would go back

Pleasant experience sales person was helpful I?m very knowledgeable about making sure I was comfortable with the car before I left setting up the Bluetooth on star.

Excellent experience. I bought 4 tires at great price. The service and time was excellent.

I was taking care of right away even when I was early, the wait was not terrible. My service advisor was friendly, I would recommend this place again.