Used GMC Sierra 2500 trucks for sale near McLendon-Chisholm, TX

Best explain buying a vehicle ever. No bs. I found the truck I wanted and Sterling hooked me up. Came in signed the paper work and drove away.

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.

We would like to thank Nick for being a man of his word. He was able to get us in the Mercedes we wanted. A very professional and courteous young man. Our process was quick and painless. Loving our new car. Thanks Nick

This truck is everything I wanted! GMC, 4x4, Lifted, Low milage. It's going to be great for my hunting and 4 wheeling! I love it!

Great guys, nice and clean dealership, and I got a good deal on a Yukon Denali. Never once did I feel pressured and talking to Tony was like talking to really honest friend! Highly recommend East Dallas Diesel for their full disclosures and no pressure approach.

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!

For someone like me that gets stressed buying cars, this group does an a great job making sure my family felt comfortable from the test drive to the purchase. Amazing experience with Eddie and Billy. They are very transparent and look forward to doing business with them again in the future!

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

Erika is awesome! Great place, great experience! Drove from out of state to buy a truck and I love it! 10/10

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!

I am very appreciate Mr. Michael Patterson and all team's good service during purchase a used car it found cars.com.

I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.

I had a 2021 Encore GX to trade and they made the process so easy. I get very scared when it comes to purchasing vehicles and they made me feel right at home! I would definitely recommend this dealership to anyone looking to purchase.

Great sales and finance people. No pressure and they did negotiate with me. I highly recommend.

This has got to be the best auto dealer I have dealt with. I bought a truck from Anthony here and after I had the truck for a month I had a couple problems , he had his mechanic look at it and fix for me , even after I bought as is and he was under no obligation , he still fixed it , you couldn't ask for a better , honest dealer , thank you

From the time my car was checked in until the inspection was completed the people helping me were extremely helpful. The restroom was very clean.

I would recommend the Buick dealership. Excellent customer service!

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

Honest, Kind and knowledgable. Erika and Eddie at Auto Source of Texas went above and beyond to put our family in the best car for us. It was a great experience working with them and i would do it again.

I've owned my truck for nine years now it is never once let me down. I'm about to put my first set a tires on it and brakes other than that I don't plan on getting rid of it it's never let me down and after reading all the other reviews it makes me realize they don't make them like they used to as they used too!

Great Truck i bought and a great price Highly recommend Great TRX Will buy from them again. Go check them out.

Wonderful truck. Has had zero problems. I am trading for a new one. Truck is all original with no modifications. Truck is in excellent condition.

I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.

We decided not to buy this particular car because it lacked a few things we wanted … but we definitely want to buy a car from Sewell. Our salesman was professional, knowledgeable, and extremely courteous.

this truck fits my needs better than the other 2500 models. Its hauling and towing performance along with its many people comforts will satisfy us for a long time to come.

The level of care, kindness, and respect that Tyler Reynolds showed to my wife and I was unlike anything we have experienced at any dealership. Every other person of the Sewell staff was no different. I have always heard great things about Sewell dealerships and we were not disappointed. We worked with Matthew Jobe on the finance end and he was fantastic as well. Both Tyler and Matthew from start to finish provided us a true no pressure deal. I’m convinced that Sewell Buick GMC wants what’s best for my family and budget. It almost feels wrong to say that I really enjoyed the car buying experience at a dealership but it’s the truth. I want to make sure and add that the care and help did not stop when I drove off the lot. Tyler and Matthew have answered every question quickly and professionally since we have had the car. All that being said, my family will never buy from another dealership. These two men have made us Sewell customers for life.

Could never buy another truck after owning this. I'm only getting rid of it cause I ordered a 2021. Hands down, this is the best of the best!!

Sommer marcy was great to work with found some problems on jeep Got taken care of Was satisfied with their work thank you Was satisfied with their work

Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!