Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
GMC cars
for sale
near
Saint Ann Highlands, CO
under $40,000
- 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
2015 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.
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
2018 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
I dealt personally w Manny Rodriguez.
I dealt personally w Manny Rodriguez. He was intelligent, knowledgeable, honest and transparent. I applaud MM Chevy for hiring such an inspiring young man. Would go back again in a heartbeat!! I purchased a nice Silverado due to Mannys professionalism! Phil Bravo
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
2013 GMC Terrain Denali
Vehicle information
Features
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.
Ridiculously fast
Bought 2013 SLE 4cyl Terrain used and a year old in 2014. It's 2022 and it has 35,000 miles on it This little truck is like a race car. Had to replace the transmission. It blew up as I left getting it inspected. Pretty stupid that it's impossible to check Trans fluid . whos dumb idea was that? Signals come,on randomly. Tires are difficult to find 235/60/17 101.. This Little SUV is ridiculously fast for a 4 cyl 4 banger!!
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Always a pleasure to get my truck serviced at Mike
Always a pleasure to get my truck serviced at Mike maroone Chevrolet, gmc, Longmont. Joe was my service advisor and got my truck in and serviced a lot faster then i expected. Service was an awesome. Thank yous
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!
Vehicle information
Features
Reviews
We worked with Joey Ramirez when I purchased a vehicle
We worked with Joey Ramirez when I purchased a vehicle and he was truly wonderful. He didn’t push or play games. He was a joy to work with. He was patient, kind and professional. We didn’t have a great experience with the finance person - who was rude and made inappropriate comments when we declined extra insurance coverage. Joey and his manager immediately addressed his behavior and worked diligently to make up for the finance guy’s rudeness. Joey truly is a breath of fresh air and I would highly recommend working with him if you are looking for a new car. Thank you Joey!
SPECIMAN
absolute soldier in the field, looking for a heffer hauler this sob can handle that extra tongue weight. Super cool supercharger sounds coming from the tranny but I think that was part of the luxury package.
Vehicle information
Features
Reviews
A big thank you to Zach G.
A big thank you to Zach G. And staff at Mountain Hyundai on Broadway. Along with an oil change, I had a specific situation that could have been costly. At only 14K miles, I had a tire leak that was not repaired properly elsewhere. Zach and his team took the time to really examine the tire, do extra work to save it. What a relief as it could have turned out needing a new set of tires with the AWD. I am very impressed with everything about this location. Thank you kindly I appreciate you all & will be back??
Failed transmission and full replacement
We have owned our GMC Sierra 1500 for approximately 9 years now. The only real disappointment with the vehicle is that we had to have a full transmission replacement Just after the 100k mile without any warning whatsoever. The truck now has 107k miles on it and now , again out of nowhere, we are experiencing slipping in the trans and the engine light is now flashing. Very disappointing since we are starting to feel uncertain about the reliability of the vehicle now. The truck itself is gorgeous and shows ZERO signs of its age, sporting new rims and tires and a lifted body and no rust on the body at all. We hope there are no major issues with the engine as the vehicle has always been maintained as needed and on time for regular servicing at the dealership.






Used
2024 GMC Terrain SLE
Vehicle information
Features
Reviews
The team at Autonation West pulled together and handled
The team at Autonation West pulled together and handled a very unique deal I presented to them. Know that when push comes to shove the AW team truly negotiates fairly.
I always bought the GMC Acadia (4 times) but decided to
I always bought the GMC Acadia (4 times) but decided to try the terrain. I absolutely love it and it's a great car for zipping around in town. I would take it for a weekend trip but not on a long trip as it doesn't have a lot of cab room, but for two people it is fine
Vehicle information
Features
Reviews
I worked with Seth Caldiero and he helped to make buying
I worked with Seth Caldiero and he helped to make buying experience very seamless and a low pressure event.
One of the most attractive looking t cars GMC has ever
One of the most attractive looking t cars GMC has ever designed. Looks just like a Lexus. Extremely roomy. Love every aspect of my Terrain.
Vehicle information
Features
Reviews
Emick's has been servicing our vehicles for many years
Emick's has been servicing our vehicles for many years and has managed to keep them on the road and running well. The Service Dept. is efficient and professional.
The GMC Terrain is a very dependable auto that I have had
The GMC Terrain is a very dependable auto that I have had no issues. The model is the AT4, which has the headsup display. Interior is nice with leather and all the electronics options.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features




Used
2019 GMC Yukon Denali
Vehicle information
Features






Used
2018 GMC Yukon SLT
Vehicle information
Features






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2020 GMC Yukon Denali
Vehicle information
Features






Certified
2018 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2016 GMC Yukon SLT
Vehicle information
Features
*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 $40,000 by city
-
GMC under $40,000 in St. Ann Highlands, CO
43 Great Deals out of 172 listings starting at $3,999
-
GMC under $40,000 in Saint Ann Highlands, CO
43 Great Deals out of 172 listings starting at $3,999
-
GMC under $40,000 in Nederland, CO
42 Great Deals out of 169 listings starting at $3,999
-
GMC under $40,000 in Coal Creek, CO
69 Great Deals out of 303 listings starting at $2,995
-
GMC under $40,000 in Pine Brook Hill, CO
51 Great Deals out of 223 listings starting at $3,999
-
GMC under $40,000 in Lazy Acres, CO
49 Great Deals out of 217 listings starting at $3,999
-
GMC under $40,000 in Eldorado Springs, CO
77 Great Deals out of 362 listings starting at $2,995
-
GMC under $40,000 in Boulder, CO
64 Great Deals out of 288 listings starting at $2,995
-
GMC under $40,000 in Altona, CO
59 Great Deals out of 236 listings starting at $3,999
-
GMC under $40,000 in Central City, CO
45 Great Deals out of 181 listings starting at $2,995
-
GMC under $40,000 in Paragon Estates, CO
77 Great Deals out of 351 listings starting at $2,995
-
GMC under $40,000 in St. Mary's, CO
10 Great Deals out of 42 listings starting at $8,999
GMC under $40,000 in Saint Ann Highlands, CO by model
-
GMC Sierra 1500 under $40,000 in Saint Ann Highlands, CO
8 Great Deals out of 50 listings starting at $11,000
-
GMC Terrain under $40,000 in Saint Ann Highlands, CO
15 Great Deals out of 41 listings starting at $7,729
-
GMC Acadia under $40,000 in Saint Ann Highlands, CO
4 Great Deals out of 26 listings starting at $6,498
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.