Used GMC Yukon for sale near Rancho Cucamonga, CA under $50,000

Quick and professional service! There was a wide variety of cars to choose from and I got the best deal!

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)

I couldn't be happier to not find the car I was looking for but the service from the staff at this dealership. They were friendly, courteous, knowledgeable and professional. The buying process went so smooth.

We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali

Cars.com helped me find the car I wanted and it was there at Auto Republic. I went in just to look, but I ended up driving home in my dream car. The experience was great and David was very helpful. Thank you too Cisco !!!!

Everything I want in a vehicle. I love the interior and the slick look of the overall vehicle itself. Oh can’t forget about all the different options Available on this truck. It has so much to offer!

Experience was excellent! Everything was so smooth and easy! We are so happy with our purchase! Highly recommend Danny from GMC! Customer service was on point!

Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024

Caesar was great from the moment we came to this location . He did the impossible and was able to get me approved for my dream car !! Highly recommend

I purchased to replace a 2017 Tahoe that I loved. Love this vehicle even more. Magnetic ride control, additional safety features the Tahoe did not have are great. Heated steering wheel a great feature. Heated AND cooled seats, will never be without again. Additional power of the Denali 6.2L vs. the 5.3L engine in the Tahoe is impressive. Bose sound system is outstanding.

Much Better Than Expected! Worth the Drive. Purchased a 2014 Toyota Sienna I drove several hours to this dealership to check out a specific 2014 Toyota Sienna—and I’m really glad I did. My salesperson, Chris, was outstanding from start to finish. He was extremely responsive, easy to work with, and genuinely honest. He answered all of my questions quickly and clearly, and was very personable without being pushy. The car was exactly as described, and the buying process was smooth. A day after I brought the Sienna home, the check engine light came on. I was obviously concerned since the sale was already finalized, but Chris immediately told me to bring it back in. The dealership diagnosed it as a faulty sensor and replaced it on the spot with OEM parts at no cost. That kind of post-sale support is rare, and really impressed me—they stood by their product 100%. One thing to note: there are dealership fees totaling about $1,400, which in my case were not negotiable, HOWEVER, the fees do include services like LoJack protection and a paint/interior protectant, so there’s actual value provided—not just markup. Also, if you look at the bottom of the ad, the dealership does mention that they are included. Overall, I’m very satisfied with my experience. The car is running great, the team was professional, and Chris went above and beyond. My experience was much more positive than the online reviews led me to expect. If you're considering buying from this dealership, I highly recommend reaching out to Chris!

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 greatly appreciate diamond auto for helping me buy my car ,they were very very helpful with the process ,i will defiantly return in the future

This is a really nice vehicle for being used. It exceeds our expectations for comfort and performance. We enjoy driving it both in town and out in the country.

My experience at the dealership was excellent from start to finish. Abraham greeted me right away, took the time to understand what I needed, and answered every question with patience and detail. The entire process was fast, smooth, and professional. I truly appreciate his outstanding service and the overall efficiency of the team.

Okay but what is the best way you can do this for with a good price and a nice price for a decent price like this one for like two or five years and a good price for a really good quality one of the ones that I got from the

Purchased a vehicle from Chris, he was very honest about the vehicle over the phone so I made the drive from Simi Valley. The car was better than described.

I love it. Love the interior and exterior it has lasted for a long time and still in good shape. It’s a great family car. Thanks for serving it.

Enjoyed my experience here at this dealership. Came out with a brand new car! Anthony was extremely helpful and guided us to find the car we were looking for.

Just trade in my 2015 GMC Denali with 140000 miles on it and still holding strong at trade in best SUV I ever had upgraded to the new 2021 Denali and boy do I love this SUV from comfort to outside design just an amazing new well designed SUV.

I love this place!! It never did me wrong I bought 3 cars from them already. Just bought another one for my son. They are my go to guys whenever I need a car!

This Yukon is very roomy, comfortable, has tv for my kids. New tires, great condition Best vehicle I have ever owned. I highly recommend it.

the process was so easy and straight forward. Nothing was hidden. Purchase process was beyond my expectation. So far, vehicle is running great !

Rode nice, comfortable, excellent condition interior and exterior. Nice after market feature, single owner (professionals), would make a great graduation present. Must see and test drive.