Used GMC Sierra 2500 trucks for sale near Ontario, CA

I needed a 10k basic service on my vehicle. Everything went well, I will use Hatfield again.

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!

My first interaction with a representative from STG via cel phone did not result in a transaction that met my satisfaction. Some days later I was contacted by a different representative and things went very smoothly. Caesar Q and I reached an agreement that he confirmed by email. I drove down from San Jose with my trade in vehicle and a cashiers check and arrived well after dark. The truck was prepared and ready for me to perform a thorough inspection and test drive. I was inside, outside and under the truck and it was very clean and looked as good as it did in the photos. Caesar was a pleasure to meet and work with. Very friendly and easy to communicate with, he and I shared some similar interests. The paperwork went smoothly and Caesar explained everything about the process as we went along. I would not hesitate to shop at STG in the future even though it is a 7-1/2 hour drive for me. Thank you to Caesar Q and STG for making my truck buying experience a pleasurable one. Respectfully Thomas O.

Buying was easy with Dom as our sales guy when we bought our Jeep! Didn’t feel rushed but did feel taken care of the entire time.

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.

dominique is an easy going sales person and made my experience comfortable to purchase my f-150

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.

I worked with Alex at Zee Motors, and he was great to work with - professional, competent, and personable. I bought a 2005 Yukon with 62,000 miles which I needed to get shipped to my home in Morgantown, WV. Alex coordinated everything, and I received the vehicle within a few days of finalizing the deal. Any time I have had questions throughout the process, Alex answers my call and takes care of the issue right away. Even though this was a long distance transaction, Alex made it simple - I would definitely deal with him again.

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.

I bought a used car. They fixed minor scratches and made it look like new. We got a great deal and excellent service. You should buy a car there!

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

It was a great experience and Dom was the best! We will definitely come back for our next purchase.

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!

Dominique is very good customer service in my buying today for the Ram 2500 working with him was very easy

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.

Not happy with the degree of energy some employees/ sales people were and most likely won’t come back or recommended Although Dom Was excellent With his communication and care He was one of the only one here with people skills

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!

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.

visited this Anaheim dealership twice over two weeks. First was just looking around, then I checked out another dealership in Orange but ended up rushing back here to lease a Ioniq 5 with all-wheel drive. Juan Zúñiga handled everything from the get-go, and there was no pressure whatsoever. I test drove 3 cars, hopped in and out of them loads, and nobody rushed me. When it came down to talking about prices and terms, there was no competition with other dealerships. Totally happy with it all! Thank you so much!!

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.

Tom & Jerry in real life way better than the cartoon. Got me exactly what I wanted in a reasonable amount of time.

My wife and I bought a car from Zee. He's an excellent salesman because he lets the car sell itself and he doesn't try to push a deal. it was a very pleasant experience. We looked for a car for 8 months until we found the right car and Zee had it right there on the lot.

Love the comfort and performance of this truck! So far it's meeting all of our expectations. Gas mileage has been great so far as well.

Well I went to check out the cars dealership is pretty clean cars are excellent but I couldn't find a car that fit my needs

I bought mine in 2017, 2nd owner. It had 36,000 miles on it when I bought it, getting ready to turn a 100,000 miles, and the only thing I've had to do to it, is replace the Def heater, other than that, it's been a great truck. 👍

The staff was friendly, knowledgeable, and never pushy. They answered all my questions and made the entire car-buying process seamless.

Just the truck I was dreaming. Auto world experience is great on product knowledge high recommend 2500 Hdz Denali truck you won’t regretted price product and drive experience

We were happy with the service and time it took to complete our purchase. A sales rep (Jerry) worked with us over the phone and had many documents ready to go and prior to our arrival.

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.

Dealer add ons are extremely high, we were able to work on some of those numbers. Still high after bargaining, but I agreed since I wanted this truck. When Mariah came back with financing option, I come to find out that we can't finance outside, it has to be their financing or pay cash! Can you believe this? After everything done with salesperson, had to wait for finance. Sat for over an hour &1/2. Employess kept walking in & out of finance office, some eating, while customer just waiting.

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.