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Used
GMC Sierra 1500 trucks
for sale
near
Littleton, 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
2024 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
I had the pleasure of working with Brittany, who was very
I had the pleasure of working with Brittany, who was very informative and a pleasure to work with.
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






Vehicle information
Features
Reviews
Great expierence
Abe listened to the type of vehicle I was looking for. He was able to find me a very clean truck that met all of my expectations and more. He also made the financing very easy to understand and complete. Will purchase from again.
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
2016 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Very detailed and professional experience, Sales team was
Very detailed and professional experience, Sales team was wonderful to work with, And the management made me wanna come back again next time
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
2019 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Todo claro y perfecto, recommendado 100%, Jose Zuniga el
Todo claro y perfecto, recommendado 100%, Jose Zuniga el mejor. Gracias por la oportunidad. Gracias!!
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 Denali
Vehicle information
Features
Reviews
Arie and Jason were great!
Arie and Jason were great! They made the whole car buying experience easy. They were both extremely knowledgeable and did not pressure us in anyway.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
When looking for a new car, this dealership was an
When looking for a new car, this dealership was an excellent choice. I found the car that I wanted at a fair price. The salesman went above and beyond to help me!
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
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
You can trust them!
This dealership took great care of me. Angel Villa was my salesman and got me exactly what I wanted and more. Bought my first brand new car from here and they followed through with everything that was promised from the beginning and somehow still got me a better deal in the end. Dan on the team was also very knowledgeable and even answered the phone when I needed to know what kind of gas to put in the car outside of sales hours. They are just above and beyond!
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
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Prompt Replies
My simple inquiry on a new VW, was met with cordial and very prompt replies both from sales and management staff. A great team effort seems to be in place!
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.






Used
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Best Car Buying Experience Ever
I had the best car buying experience ever! Jacob was amazing from the time I called and spoke to him on the phone and met him in person. He found the perfect car for me! The finance department got the loan done quickly and was very straightforward and kind. In conclusion, Everyone was friendly, had my best interest in mind, and was very professional. I literally was in and out. Easy peezy!
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.






GMC Certified
2024 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Friendly and knowledgeable staff.
Friendly and knowledgeable staff. Thank you for your help and we love our new car!
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
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Canin Ritz and my Sales Consultant Aaron Dale were
Canin Ritz and my Sales Consultant Aaron Dale were fantastic to work with. Aaron had an impressive knowledge of all the features of the vehicle and explained everything in detail in a manner that both my wife and I easily understood. The purchase process from start to finish was a breeze. Nura Mednolucanin, the CFS Manager was a joy to work with. She explained the paperwork patiently and made the closing process painless and in fact, enjoyable. Canin, Aaron, Nura all were cheerful and all had a great sense of humor. This is the third vehicle I have purchase through AutoNation and my family's 7th purchase in total. We will never purchase a vehicle without using AutoNation.
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
2024 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
I received a great experience at AutoNation West.
I received a great experience at AutoNation West. My sales associate was very professional, knowledgeable, and friendly. The whole sales team were very kind. I would recommend the dealership to family and friends.
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
2022 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Vlad P was a wonderful salesman!
Vlad P was a wonderful salesman! Because was a last day of the month he gave me a great deal. Thanks Toyota Autonation






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Service was as expected.
Service was as expected. The rep was friendly and kept me informed regarding the progress of my service. I am very pleased. Thanks
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
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Five Star Service!
I drove right in, the Service Associate that greeted me was very polite and explained exactly what was going to be done, as I waited for my vehicle he came to check on me and asked if I had any other questions or concerns, it was a great experience and I will certainly be returning to Transwest GMC for all my service needs
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
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Can you help ask for Vlad definitely he did his job
Can you help ask for Vlad definitely he did his job perfectly! Thanks Toyota like to do a business with you!!!!!






Vehicle information
Features






Used
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Austin Ellenberg helped us find the exact Buick Enclave
Austin Ellenberg helped us find the exact Buick Enclave that we wanted. He was very nice to work with and patiently helped us understand all the new features on the 2025 car. His explanations of everything were excellent, and we appreciate his offer to talk with us again about any new questions that we come up with. We also appreciate that he had a new battery installed before we took possession of the car, since the previous extreme cold temperatures had run down the battery while the car was on the lot.






Used
2023 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
The sales person was very attentive.
The sales person was very attentive. She made things smoth and easy. Easy to talk to as well as listen to.
"THE" GMC Truck!
I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.






Used
2017 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Christopher Levasseur is phenomenal.
Christopher Levasseur is phenomenal. I will come back to buy from him moving forward. He's professional, personable, and remembers his people. Great people in the Service Center too! I've gotten two vehicles from here and they always remember me.
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!!
GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 1500 | $33,730 | 2 Good deals |
2024 GMC Sierra 1500 | $36,684 | 18 Good deals |
2023 GMC Sierra 1500 | $32,359 | 18 Good deals |
2022 GMC Sierra 1500 | $29,998 | 9 Good deals |
2021 GMC Sierra 1500 | $35,897 | 12 Good deals |
2020 GMC Sierra 1500 | $33,449 | 15 Good deals |
2019 GMC Sierra 1500 | $17,700 | 5 Good deals |
2018 GMC Sierra 1500 | $21,200 | 12 Good deals |
2017 GMC Sierra 1500 | $18,595 | 7 Good deals |
*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 Sierra 1500 by price
- GMC Sierra 1500 for sale under $20,000 in Littleton, CO
- GMC Sierra 1500 for sale under $25,000 in Littleton, CO
- GMC Sierra 1500 for sale under $30,000 in Littleton, CO
- GMC Sierra 1500 for sale under $40,000 in Littleton, CO
- GMC Sierra 1500 for sale under $50,000 in Littleton, CO
- GMC Sierra 1500 for sale under $100,000 in Littleton, CO
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Compare the GMC Sierra 1500
Used GMC Sierra 1500 by city
-
GMC Sierra 1500 in Littleton, CO
12 Great Deals out of 226 listings starting at $5,000
-
GMC Sierra 1500 in Columbine Valley, CO
12 Great Deals out of 226 listings starting at $5,000
-
GMC Sierra 1500 in Columbine, CO
12 Great Deals out of 225 listings starting at $5,000
-
GMC Sierra 1500 in Bow Mar, CO
12 Great Deals out of 232 listings starting at $5,000
-
GMC Sierra 1500 in Sheridan, CO
12 Great Deals out of 232 listings starting at $5,000
-
GMC Sierra 1500 in Englewood, CO
12 Great Deals out of 232 listings starting at $5,000
-
GMC Sierra 1500 in Highlands Ranch, CO
12 Great Deals out of 224 listings starting at $5,000
-
GMC Sierra 1500 in Cherry Hills Village, CO
12 Great Deals out of 226 listings starting at $5,000
-
GMC Sierra 1500 in Ken Caryl, CO
12 Great Deals out of 225 listings starting at $5,000
-
GMC Sierra 1500 in Greenwood Village, CO
12 Great Deals out of 226 listings starting at $5,000
-
GMC Sierra 1500 in Dakota Ridge, CO
12 Great Deals out of 232 listings starting at $5,000
-
GMC Sierra 1500 in Acres Green, CO
12 Great Deals out of 226 listings starting at $5,000
GMC Sierra 1500 by trim
-
GMC Sierra 1500 Denali
59 listings starting at $24,988
-
GMC Sierra 1500 SLT
3 Great Deals out of 47 listings starting at $16,386
-
GMC Sierra 1500 AT4
1 Great Deal out of 35 listings starting at $34,995
-
GMC Sierra 1500 SLE
5 Great Deals out of 26 listings starting at $9,950
-
GMC Sierra 1500 Elevation
23 listings starting at $29,504
Used GMC Sierra 1500 by body style
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