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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.
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Used
GMC cars
for sale
near
Frederick, CO
under $100,000
- 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
2025 GMC Sierra 1500 Denali Ultimate
Used
2024 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
The car buying experience can be stressful, but Anthony
The car buying experience can be stressful, but Anthony at Echo Park made it relaxed and easy. I was greeted and paired with a salesman right away, was shown exactly what I asked for and felt supported each step of the way. Anthony was personable, knowledgeable, no pressure, and made sure I understood everything throughout the process. I can?t recommend Echo Park and Anthony enough!
I love it the look the interior mine is a red one and it
I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Awesome buying experience.
This is the best retail buying experience my wife and I have ever had. These guys worked their butts off for us and got a better car than we could find anywhere else. We will never go anywhere else.
2018 crew cab gmc Sierra 1500
Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Josh was informative and polite.
Josh was informative and polite. He was knowledgeable and helpful. I was very impressed with the staff, the last time I was there for Scheduled Service, I felt the service was deplorable, also I am handicapped they parked my car at the furthest location, the staff was unfriendly, they told me ev was checked, later I was going to wash my back windshield, there was no water, we have been using Stevenson?s for many years, I almost did not return. But I?m glad I did and hopefully the atmosphere will remain!
new owner of the gmc denali, 2018 6.2
handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me
Used
2016 GMC Yukon Denali
Vehicle information
Features
Reviews
We have done business with Stevinson for over 25 years.
We have done business with Stevinson for over 25 years. They are top-notch in every area. All staff are well-trained and knowledgeable. Highly recommended for buying and service.
Great vehicle. Love it!
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!
Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
I am very impressed with the used car team at Gebhardt.
I am very impressed with the used car team at Gebhardt. Kris was very knowledgable and friendly, responding to all my weird questions. Ryan managed to find me a better interest rate than my own bank. Tom gave me a bit of history of the dealership - one of the few remaining family-owned dealerships in Colorado- and showed me his beautiful classic car. I’ll be a customer for life!
I have enjoyed my vehicle.
I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.
Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
So comfortable and easy to work with.
So comfortable and easy to work with. Felt like it was exchanged between someone I have known for a long time. Very accommodating with my schedule.
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
2024 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Kirk listened and answered my questions about the car.
Kirk listened and answered my questions about the car. He confirmed what service was needed after inspection and testing. Kirk was friendly and professional. I appreciated his great service.
2024 GMC sierra 1500 duramax 3.
2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.
Used
2022 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Very good experience made the process easy left with a
Very good experience made the process easy left with a new car all the workers are great!
2022 GMC Sierra SLT 3.0 Duramax
My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!
Used
2024 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great Place to buy a car
I was in need of a new car . The one i had was bought in 2005 but the year of the car is 2001. I wanted something a bit newer and affordable. I didn't catch the guy's name since my dad was the one who dealt with him first. No pressure at all. He was very helpful. I test drove the car and loved how it drove along with it's a big upgrade to what i had. So decided to buy it. I bought a 2012 Infiniti G25x, leather seats, AWD. front seat heaters, sun roof, backup camera, defrost on the side mirrors and it's a V6. I love it. I highly recommend buying a car here.
Looked at more expensive truck with less options, bought
Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.
Used
2016 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great People and love the atmosphere.
Great People and love the atmosphere. Very helpful in any questions we had. Definitely would come back for my future car purchases.
My 2016 GMC Sierra 1500 SLT All Terrain - Love it!
I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.
Used
2025 GMC Sierra 1500 AT4X
Vehicle information
Features
Reviews
We recently purchased a 2023 F-350 from Erin in Loveland.
We recently purchased a 2023 F-350 from Erin in Loveland. We live in Evergreen [approx 75 miles away], Erin had our deal and all docs ready for us to sign. Felt very comfortable with ClearShift and would definitely recommend to friends and family! Worth the drive for sure!
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.
Used
2017 GMC Sierra 1500 Denali
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Features
Reviews
Lifelong customer
If I could rate my experience with 100 stars I would! This dealership does not pay on commission which made the whole experience less stressful and they have a great inventory along with a great staff. My husband and I went to this dealership because they had all the vehicles I was interested in test driving. When we arrived we were greeted by Vanessa. Let me tell you how lucky we were to have her. She is so caring, enthusiastic, took pride in her work and was never pushy. Once we narrowed it down to purchasing a 2021 Ford bronco she was very thorough in explaining everthing as we went through the paperwork and options. I feel like I gained a friend after working with Vanessa. Even after I bought the bronco she continued to text me to make sure everything was alright and even mailed us a thank you card, which I greatly appreciated. Then during our purchase, we were blessed with Tyler who jumped in to help. He knew everything about broncos and sat with us for over an hour pointing out the different features and answering my 5 million questions. He also assisted us in getting the ford pass app set up on our phone. I highly recommend this dealership to anyone whether you are interested in buying or still trying to determine what you want to buy! Thank you again to Vanessa and Tyler for all your help, guidance and providing us with outstanding customer service. You have gained a life long customer. Mishala & Steve
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
2017 GMC Yukon Denali
Vehicle information
Features
Reviews
GREAT SERVICE
I bought my first car here! And Jonathan helped me with choosing what one is right for me! He was very honest and was very patient!
Reliable and comfortable.
I bought this 2017 Tahoe w LT trim new. Have 60K on it now and have had no issues with it. We are not towing with it or doing high speed racing so we find the 5.3L Motor is smooth and quiet (and have not had any lifter issues which others have reported). Transmission and suspension also smooth. We keep Michelins on all our vehicles and have found this Tahoe very quiet and comfortable for road trips with 4-6 people and luggage. The LT trim pkg deleted some comfort items I wish I had (like heated steering wheel) but it still is pretty much leather-and-loaded so it was a good value at the time. I have had Suburbans for 35yrs before purchasing this Tahoe and I will probably go back to a Suburban for the extra cargo space when I trade this Tahoe in. But this has been a nice and reliable vehicle for us. No complaints.
Vehicle information
Features
Reviews
Great experience from the call to setup a test drive, to
Great experience from the call to setup a test drive, to meeting with Ramon and completing all steps easily. He and everyone were professional, respectful, and no pressure added!
This truck is the base model and that is exactly what we
This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.
Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
friendly, no pressure experience
Great car buying experience. Friendly, knowledgeable, no pressure salesman Kyle Berry. One minor problem was handled quickly and professionally with no hassle. Go see Kyle.
Like the truck but also disappointed
Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
What a great way to buy a car!
What a great way to buy a car! AutoSearch will give you unbiased advice on any make or model, then decide on what you want and let their staff do all the work to find a car and bring it to you. And the best part is the deal will be quick and simple with no added pressure.
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!
Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
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.
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
UPDATE: EXCELLENT CS, Russell King, Service Mgr.
Thank you Russell King for being professional, and accountable, by standing behind the cars Carmax sold us. Thank you for dealing with our issues in such a professional manner. We are now happy Carmax customers!
Short turn radius
I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
My wonderful car buying experience
I was very pleased with the vehicle I was able to purchase at Grand Valley Auto Lakewood! I had less than perfect credit after being left carless in my divorce. My friends had recently purchased a car from Mike and Kelley and they assured me I would be treated honestly and fairly. I was very skeptical due to the fact that I had recently been taken advantage of on the purchase of my new TV. They listened to my wants and needs and I left in a car that I both loved and knew would do the job. I would definitely recommend and return for my next vehicle purchase!
best in class
My GMC Sierra is the best ride I have had in all the years that I have been driving. I started driving in 1977. I love my new Sierra.
Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Kerry was awesome and provided me a great purchasing
Kerry was awesome and provided me a great purchasing experience. I would definitely recommend this place to anyone who is in the market for a new vehicle.
Pleased that I made this purchase
Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.
About GMC
What is the cheapest GMC vehicle available?
The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $13,326.
Which GMC vehicle has the best MPG?
The GMC Yukon Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which GMC vehicle has the longest range?
The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which GMC vehicle has the most deals?
The GMC Sierra 1500 has the most available deals on Cars.com with 2618 great deals out of 15103 listings starting at $1,800.
Where can I find the most GMC deals?
The most GMC deals can be found near Todd Creek, CO with 179 great deals out of 785 listings starting at $3,791.
*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 GMC by price
GMC under $100,000 by city
-
GMC under $100,000 in Dacono, CO
139 Great Deals out of 643 listings starting at $4,999
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GMC under $100,000 in Firestone, CO
99 Great Deals out of 464 listings starting at $4,999
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GMC under $100,000 in Erie, CO
165 Great Deals out of 748 listings starting at $3,791
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GMC under $100,000 in Longmont, CO
100 Great Deals out of 464 listings starting at $4,999
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GMC under $100,000 in Mead, CO
93 Great Deals out of 405 listings starting at $4,999
-
GMC under $100,000 in Fort Lupton, CO
120 Great Deals out of 547 listings starting at $4,999
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GMC under $100,000 in Niwot, CO
108 Great Deals out of 499 listings starting at $4,999
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GMC under $100,000 in Todd Creek, CO
179 Great Deals out of 785 listings starting at $3,791
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GMC under $100,000 in Lafayette, CO
149 Great Deals out of 641 listings starting at $3,791
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GMC under $100,000 in Platteville, CO
93 Great Deals out of 406 listings starting at $4,999
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GMC under $100,000 in Gunbarrel, CO
113 Great Deals out of 512 listings starting at $4,999
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GMC under $100,000 in Aristocrat Ranchettes, CO
104 Great Deals out of 465 listings starting at $4,999
GMC under $100,000 in Frederick, CO by model
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GMC Sierra 1500 under $100,000 in Frederick, CO
29 Great Deals out of 196 listings starting at $10,500
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GMC Sierra 2500 under $100,000 in Frederick, CO
12 Great Deals out of 84 listings starting at $12,980
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GMC Acadia under $100,000 in Frederick, CO
21 Great Deals out of 69 listings starting at $8,990
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GMC Terrain under $100,000 in Frederick, CO
21 Great Deals out of 66 listings starting at $5,994
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GMC Yukon under $100,000 in Frederick, CO
14 Great Deals out of 52 listings starting at $4,999
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GMC Sierra 3500 under $100,000 in Frederick, CO
5 Great Deals out of 35 listings starting at $19,999
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GMC Canyon under $100,000 in Frederick, CO
8 Great Deals out of 34 listings starting at $12,490
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GMC Yukon XL under $100,000 in Frederick, CO
5 Great Deals out of 26 listings starting at $7,998
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