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Used
GMC cars
for sale
near
Firestone, CO
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2017 GMC Sierra 1500 SLE
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Reviews
Outstanding experience.
Outstanding experience. Christopher, our sales rep was incredible. This is our second Outlander we have purchased from him in under a year.
Good afternoon everyone, yes, I’m a lady and I’m an owner
Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white
Used
2020 GMC Acadia AWD AT4
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Reviews
Fair and trustworthy!
Shortline was a great experience buying a new truck. They were up front and explained all options and answered all my questions. Proce was fair for the market and no hidden costs! Very happy wity my experience and will recommend to anyone!
GMC Acadia good family or commuter car
Bought a demo car . The Acadia has been great . Wife’s car . She likes it . Roomy and good gas mileage . Would also make a great road trip vehicle if I didn’t have a full size Ram .
Used
2023 GMC Sierra 1500 AT4
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Reviews
I recently purchased a vehicle from this dealership and
I recently purchased a vehicle from this dealership and it was my 3rd vehicle. I couldn?t say enough good things about this dealership. The Staff was amazing and made my experience amazing. Super helpful along every step of the way. Would highly recommend them.
I own a 2023 Sierra 1500 Elevation equipped with the 2.
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. :)
Used
1994 GMC Suburban 1500 4WD
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Reviews
Hi- This is Mike, please disregard my 1-star review, I
Hi- This is Mike, please disregard my 1-star review, I had the wrong dealership, and can't seem to remove it. So I wrote this one.
I currently own my third Suburban although, it is my
I currently own my third Suburban although, it is my first GMC Suburban. It is the SLE trim and has the 5.7L (350 c.i) small block TBI (Throttle Body Injected) V8. The TBI engines are the predecessor of the more potent "Vortec" engines, produced later that same decade. I purchased it a few days ago for $1500 and with 181k miles on the clock it has another 100k to give. It is a two-tone paint (silver sandwiching a dark blue), which i love even more now. Apparently auto manufacturers have forgotten that other paint colors other than white, gray and black actually exist. And I can't think of a single factory two-tone paint job that exists in the last 25 years. It stands out, and I love it. The EL60 transmission was the standard 4 speed (including overdrive) to be mated to the 5.7 engine. It operates flawlessly and this drive train combo gives the driver confidence that he/she won't be left stranded somewhere on a mountain pass. The ONLY thing remotely negative i could say with integrity in tact; is the underwhelming towing capability. Although, I am most likely a very small minority of people that would actually want to tow with an 18', MASSIVE SUV. At 31 years of age, my new-to-me GMC Suburban SLE 1500 4x4 it is impressive that EVERYTHING works. All switches, dials, lights, windshield wipers, wiper fluid pump, etc.... it all functions as intended. I can't think of a vehicle that you get more "bang for your buck" than these OBS (Old Body Style) Suburbans. 10/10 I would recommend. MJ
Vehicle information
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Reviews
Routine service, handled very efficiently, was there for
Routine service, handled very efficiently, was there for 1.5 hours, pretty quick in my book. Friendly people.
Great Truck
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.
Used
2023 GMC Sierra 1500 SLE
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Reviews
Easy and smooth Been coming to this location for
Easy and smooth Been coming to this location for services for many years. I have always had a good experience Would recommend to anyone , thank you
Awsome
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!
Used
2018 GMC Acadia SLT-1
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Reviews
Everyone at Honda was extremely helpful, and the process
Everyone at Honda was extremely helpful, and the process was super easy! Albert made sure we liked the car, was super outgoing, super entertaining, enthusiastic, and friendly. Truly haven?t had such an easy experience.
GMC 2018 Acadia
I love my 2018 GMC Acadia just wished windows were tinted and had a tv for kids and grandkids overall I have had this truck for 2 years and I Love it and use it for family drives cuz of how much room it has I have even used it for work meetings and we all travel to the meeting together .
Used
2017 GMC Sierra 1500 Denali
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Reviews
Great experience!
Great experience! When I contacted Weld County Garage about a used vehicle, Sales Consultant Miguel Orozco provided exceptional service. Due to my 1.5-hour commute from the WCG location, Miguel provided photos and videos of the vehicle so I could be sure it was worth taking a full day off. I later learned that Miguel had come in on his day off to assist me, a gesture I genuinely appreciate. Having visited numerous dealers in my search, Weld County Garage stood out as the most helpful, professional, and customer-centric. They were not just interested in making a quick sale, but in understanding what I was looking for and finding the right vehicle that fit my needs and those of my family. Unlike many dealerships, WCG encouraged me to take the vehicle to my mechanic for a pre-sale diagnostic check, and all details listed on/about the vehicle were 100% correct. Like many, I have never had a pleasant experience purchasing a used car. However, thanks to Miguel and Craig, the entire process was painless and drama-free, instilling in me a newfound confidence in car buying -- especially with the right dealership staff. Thanks for a great experience, WCG!
Smooth ride strong motor decent gas mileage inside cab is
Smooth ride strong motor decent gas mileage inside cab is loaded and very tastefully done along w easy access to knobs. Plenty of room. In back seat ! Aclassy looking Truck with a tacky looking owner!!
Used
2024 GMC Yukon XL Denali
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Reviews
After any serving of a vehicle taking it through your car
After any serving of a vehicle taking it through your car wash before returning to customer. This might encourage more customer loyality. Oil change prices are too expensive. The expertise needed to do that job doesn't equalate to charging that amount.
I have owned 3 yukons
I just purchased a 2024 Yukon Denali XL. This is my 3rd Yukon. So needless to say I am sold on this style of vehicle. The style and comfort are impeccable. Had a 2009, 2019 and now a 2024 XL. Never had any problems.
Used
2023 GMC Yukon XL Denali
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Reviews
I have purchased a number of vehicles from this location
I have purchased a number of vehicles from this location under different ownership. The one good constant has been the service department and the service tech Dave Singh. Ask for Dave he will not let you down.
I love my car.
I love my car. I love the way it handles, and the confidence I have in it when I’m on the road. The room in it is fantastic. All the room I need for when we travel.
Used
2025 GMC Yukon XL Denali
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Craig T made purchasing a new vehicle from AutoNation
Craig T made purchasing a new vehicle from AutoNation Chevrolet North a real pleasure. He was able to coordinate the purchase, final prep, and delivery of the vehicle. I?m extremely happy with my experience purchasing an Equinox EV RS! Craig, Freddy in service, and the General Manager all made the experience extremely positive. I very strongly recommend both the sales and service departments. Ask for Craig. He will set you up with a vehicle that will serve you well!
Used
2018 GMC Terrain Denali
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Easy to work with, set everything up in a timely manner.
Easy to work with, set everything up in a timely manner. Mathew did great explaining all my options. When it went to finance Juan was very knowledgeable and straightforward. Also a bonus is most of the documents are digital now.
We love our GMC Terrain !
We love our GMC Terrain !! We recently purchased from former Mike Duman in Suffolk, VA which is now Priority Mitsubishi our salesman Mr.Knight is highly recommended He’s a man of God, great respectable person, and very professional!! Whenever you are in the area and you’re looking to purchase a vehicle contact Mr.Mervis Knight !!
Used
2025 GMC Acadia Denali
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Reviews
Best Experience Ever
Brice and James were amazing? Best experience ever!
I saw this car driving by the dealership and
I saw this car driving by the dealership and automatically was drawn to it because of its color. GMC calls it brown but one print out called it crystal metallic purple. It changes colors depending on the weather. I love the handling, the dash and all the bells and whistles! My grandchildren love how much room that it has!
Used
2021 GMC Sierra 1500 AT4
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Reviews
Fantastic dealership
My experience was great from the time I walked in the door, Luke, Mike, and Kelley were fantastic from showing me what they had in my price range to helping me get approved and out the door with a vehicle. Will recommend them to friends and family 100%
This truck has a jerk when changing gears sometimes.
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.
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Used
2023 GMC Sierra 1500 SLT
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Used
2023 GMC Yukon SLE
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2017 GMC Yukon Denali
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2024 GMC Sierra 1500 Elevation
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2015 GMC Sierra 1500 SLT
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2024 GMC Sierra 1500 Elevation
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Used
2025 GMC Yukon 4WD AT4 Ultimate
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Used
2018 GMC Sierra 1500 SLT
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Used
2023 GMC Yukon Denali
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Used
2019 GMC Yukon Denali
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Used
2019 GMC Sierra 1500 SLT
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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.