Used GMC Sierra 2500 trucks for sale near Suwanee, GA

Working with courtesy Ford was great and my salesman. Terry was very helpful and professional. in the future if I?m in the market for another vehicle, I will definitely go to courtesy Ford.

This is the best and easiest car buying experience. Direct and honest negotiations. No surprises. This is the second vehicle I've bought here and I'll be back again. The experience was great both times. Dylan and Robert are fantastic. You can trust these guys to do the right thing. Easy.

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!

We liked everything, the staff was very polite and helpful, and even though our English wasn't very good, they helped us buy a car.

This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.

We previously bought a truck from Patrick. He had helped us greatly and we came back for a vehicle for our daughter. He introduced us to Shawn, who was excellent and really strived to make us happy. Neither were pushy. Josh previously helped us with the finance piece, and he was great again. Angel was very informative and took care of us as well with the financing. Great team and they all worked well together!

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.

Had a good buying experience.Trey the salesman was helpfull in my negotiation and ensured my purchase was ready for pickup.Vehicle was as described on the outside,unfortunately the inside had a few more scuffs than I would have wanted,regardless it had nothing to do with the salesman.Vehicle was shipped from another location and is in new condition regardless.

Hands down the best car purchase experience I’ve ever had. A no pressure process and top-notch customer service! They really went above and beyond to make sure I was satisfied and taken care of.

Great service great people. Tyler fish was a great rep for and very helpful. Showing the the way the truck functions.

Dwayne was our service rep today. He was beyond expectations. He was very responsive and professional, making sure we were kept informed and that we understood the repairs. Great service!

What a gorgeous truck, runs good, sounds good and has all of the amenities I need although I am looking forward to their next interior upgrade.

I was satisfied with what I was looking for and plus I actually got a good deal on my purchase Thank you all Toyota of Marietta for your help

Excellent & efficient service! Ordered parts & repaired our truck in 3 days. We are from out of state & are back on the road! We?re very satisfied!

I went in knowing exactly what car I wanted to test drive and had an appointment with Jean (John) Venant on December 27th. The car (2024 Mazda CX-5) was waiting for me when we arrived. Our salesman was a great guy & seemed knowledgeable about my particular vehicle. It didn't take me long to decide to buy the car on the spot. Baltimore in the financing department fought very hard to get me the best rate/deal available. They even gave me far more for my trade in that I was anticipating. Everyone throughout the (seemingly painless) process was great to work with. We felt very valued. My only "complaint" is the sticker shock I had when I saw all the "dealer fees" on the bill of sale. Many things (window tint, fabric protector, etc) were all things that you only typically see when buying a brand new car and not when buying a used car. And, with any used car purchase, I made sure to get the extended warranty. That's just smart no matter which dealership you buy from. However, I am concerned a bit to read very mixed reviews of the EasyCare warranty company, as it seems they only approve HALF of the claims submitted. Fingers crossed.

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

Jeff Williams provided outstanding customer service. He went above and beyond in ensuring my truck was taken care of. He showed personal caring and commitment!

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.

My salesman Joe was incredibly helpful in getting the exact car I wanted. I traded in my 2017 Jeep Grand Cherokee Overland to get a 2023 Overland. There was not one on the lot with the color I wanted - Baltic Gray. The sales, finance and management all worked together and found the exact car I wanted. They took the time to show me all the new applications in the car and how the new car functioned. I would recommend my family and friends to Shottenkirk - Canton, GA I would re

Nolan Knox from Carl Black, Roswell, was so easy to work with in purchasing our new Sierra 1500 denali ultimate. Nolan was so professional and knowledgeable as he answered all our questions. I highly recommend Nolan Knox. Thank you for making this whole purchasing event less stressful. Charles & Deb

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.

Been buying from Hardy Chevrolet since 1982 and never had a bad experience

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!

Our 2013 Terrain was purchased from Colonial back in 2016. It has almost 222,000 miles on it. Still performing well. We always get great service at Colonial. Kimberly is our service representative. She does a great job. This time was a fluky thing. The only key we had was lost and we had to get a new set of keys. A frustrating situation was made easier with help from Colonial and Kimberly.

This was an online purchase with salesman Roq Micheal’s. He was very helpful and made this online deal flawless. Reached a purchase price with Jonathan and felt confident to put down a $1000 over the phone. We had already did test drives in Chattanooga TN. ALM couldn’t even be beat even by Marshall Mize Ford. Great job ROQ.

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.

Facility is amazing and the sales team is awesome!!! MB of Buckhead, now has a customer for life. Thanks again MB of Buckhead.

What a great car buying experience! Our sales rep Costa went above and beyond in assisting us in purchasing a car…..excellent customer service and he was very knowledgeable about all of the cars we looked at. Definitely recommend coming here and we would work with Costa again!

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 have bought a few cars from them and have my cars serviced there as well. They are the best! I wouldn?t go anywhere else.

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!