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
2020 GMC Sierra 1500 trucks
for sale
near
Maricopa Colony, AZ
- 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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Outstanding service.
Outstanding service. Worked with Erik for my first oil change in Service. He was super fast, got to the point, gave me accurate time frame for completion and communicated with updates while I was waiting. Also, Robert with customer service was awesome and even offered and bought me a star bucks coffee while I was waiting. Probably best dealership in country.
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
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
contacted me gave me the info on the freestar i decided
contacted me gave me the info on the freestar i decided it was not the right van for me
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
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
We had a fantastic experience, Everyone was very nice We
We had a fantastic experience, Everyone was very nice We purchased a new outlander and just love it Ray and the entire team were great Highly recommend!
Great Truck
I did my research and test drove several models. The GMC 1500 Duramax does everything I want it to do and more. Great gas milage, nice power and very comfortable.






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
The salesman was very helpful throughout the process of
The salesman was very helpful throughout the process of looking for a car, test driving, and making the final purchase. Very nice professional staff there. I had some payment issues with my bank and they were very supportive while I worked out a solution to that. Great team!
Best truck we have owned!
Truck meets my and my wife's needs. She loves her and I do to! Love sport mode and the tow hail mode. Rides like a Cadillac!
Used
2020 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Great deal from Coulter
Coulter dealerships have been very good to me with the vehicles I have bought from them in the past. Coulter Cadillac was the best experience yet. I got a great deal and I know it! The deal was mostly done on line and did not change the day the xt6 was picked up. This is not the usual dealership experience. No wonder Coulter has been around for 100 years. Thank you very much, Steve and Nancy
Best truck I’ve bought
The features and styling are very aesthetic. The truck has very smooth handling and response. I am impressed with the response from the Diesel engine.






Certified
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
That was the easiest new car purchase I have EVER made.
That was the easiest new car purchase I have EVER made. Art was the salesman. He was perfect because he owned the same model I was buying. No pressure. No hassles. Are you ready for this? No add-ons. That was a battle I was dreading. Nope, no worries. Price came in at what I was hoping it would. Wow, all the trials and tribulations I have been going through and I just needed to go to Earnhardt. Thanks Art and you too Chris, (finance guy).






Vehicle information
Features
Reviews
Best car buying experience, ever.
Tony and the team at 101 motors are amazing to work with. I spent sometime, lots of hours researching and looking for a new car. I emailed many dealers all over the county. 101 motors was by far the best response and customer service over any current dealers around. They did exactly what they said we're going to do and then some, Tony worked out all the details and had the car DROPPED SHIPPED to my house in central Oregon. The transaction from start to finish was super easy, best experience i've ever had, I will be buying my next car from these guys. Awesome dealer and good guys
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I appreciate the personal attention to my vehicle and
I appreciate the personal attention to my vehicle and advice John Morris provides when I bring my car in for services. John is very professional and knowledgeable.
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
2020 GMC Sierra 1500 Denali
Vehicle information
Features






Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features






Vehicle information
Features


Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
-
Prev - 1
- 2
-
Next
GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $44,970 | |
2025 GMC Sierra 1500 | $33,280 | 8 Good deals |
2024 GMC Sierra 1500 | $29,888 | 27 Good deals |
2023 GMC Sierra 1500 | $39,235 | 17 Good deals |
2022 GMC Sierra 1500 | $36,888 | 9 Good deals |
2021 GMC Sierra 1500 | $25,996 | 14 Good deals |
2019 GMC Sierra 1500 | $27,500 | 5 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.
Similar Cars
-
Chevrolet Silverado 1500 for sale
4 Great Deals out of 34 listings starting at $21,975
-
Ford F-150 for sale
2 Great Deals out of 27 listings starting at $15,488
Research the 2020 GMC Sierra 1500
Compare the 2020 GMC Sierra 1500
2020 GMC Sierra 1500 by city
-
2020 GMC Sierra 1500 in Maricopa Colony, AZ
5 Great Deals out of 33 listings starting at $21,487
-
2020 GMC Sierra 1500 in Avondale, AZ
4 Great Deals out of 23 listings starting at $21,487
-
2020 GMC Sierra 1500 in Komatke, AZ
5 Great Deals out of 33 listings starting at $21,487
-
2020 GMC Sierra 1500 in Tolleson, AZ
5 Great Deals out of 28 listings starting at $21,487
-
2020 GMC Sierra 1500 in Gila Crossing, AZ
5 Great Deals out of 33 listings starting at $21,487
-
2020 GMC Sierra 1500 in Litchfield Park, AZ
4 Great Deals out of 24 listings starting at $21,487
-
2020 GMC Sierra 1500 in Glendale, AZ
5 Great Deals out of 28 listings starting at $21,487
-
2020 GMC Sierra 1500 in Guadalupe, AZ
5 Great Deals out of 32 listings starting at $21,487
-
2020 GMC Sierra 1500 in Youngtown, AZ
4 Great Deals out of 24 listings starting at $21,487
-
2020 GMC Sierra 1500 in Phoenix, AZ
5 Great Deals out of 33 listings starting at $21,487
-
2020 GMC Sierra 1500 in El Mirage, AZ
4 Great Deals out of 24 listings starting at $21,487
-
2020 GMC Sierra 1500 in Tempe, AZ
5 Great Deals out of 32 listings starting at $21,487
Used 2020 GMC Sierra 1500 by body style
- ${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}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}