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Used
2021 GMC Sierra 1500 trucks
for sale
near
Saint Paul, MN
- 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
2021 GMC Sierra 1500 Denali
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Absolutely splendid!
Absolutely splendid! Kept me informed secured the parts and returned the truck next day! Notified me via text and phone to keep me updated offered shuttle ride.
Brake Pad Monitor
2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Best experience at a dealership in a long time.
Best experience at a dealership in a long time. From the saleswoman to the business office was very impressed. Would definitely recommend this dealership.
Nicest, best performing truck I've ever owned
My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Service guy was friendly, they got my truck in right
Service guy was friendly, they got my truck in right away. I am very pleased with the service!
2021 GMC Sierra Denali
This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I contacted Luther Cadillac thru Cars.
I contacted Luther Cadillac thru Cars.com. A representative contacted me within a few mins but I changed my mind about the car and didn't have any more contact with this dealer.
Great Buy!
This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Traci my service advisor was so helpful and informative.
Traci my service advisor was so helpful and informative. He answered all my many questions and was so great!! I received wonderful service on my tires. Thank you Traci.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
One of my best dealership experiences
I recently leased a new 22 GMC Sierra through Kirk and could not have had a better experience. He is a class act! I had a couple of issues on my end (my own fault) that Kirk was able to guide me through in order to complete the whole process in under an hour. Could not be happier with my new truck :)
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Jeremiah is the best!
I have purchased over 30 cars in the last 10 years for business purposes and I mean this through and through Jeremiah Whittlef is the best sales person to ever exist, from product knowledge to friendliness and efficiency I will from now on Recommend Jeremiah and Walser!
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Best Car Buying Experience With An Honest Salesman
I was in the market for a Jeep Grand Cherokee and from the start Ryan Pettit, a sales specialist there, was on top of things. I initially received a personalized video acknowledging that they received my inquiry. I was able to communicate back and forth with questions and Ryan put up with this for about a week and a half. Ryan was very down to earth, not pushy, and very honest about the cars we talked about and I couldn’t appreciate that more. Would I go back and get another car from here? Absolutely. Ryan had so much of the process already completed by the time I got there, which was amazing. It was a super easy experience and it was the best car buying experience I’ve ever had. See Ryan Pettit if you inquire about buying a car from there…you will not regret it.
Certified
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Treated great Friendly helpful people, was able to get
Treated great Friendly helpful people, was able to get the vehicle I want for a good price and they bought my F150 for a good price
Certified
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Doug was very patient.
Doug was very patient. He made sure I got the exact vehicle that I wanted and made it a very easy process. we found the vehicle that I wanted and then he held it for me for three weeks while I was out of town.
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Quick and Easy
Saw a car I liked, asked to test drive it. took about about an hour total to buy the car. thanks Alisha Reddy it was fast and easy.
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
My wife and I came in to look at two vehicles.
My wife and I came in to look at two vehicles. We were surprised that the General Manager was the one to greet us while I was looking under the first vehicle. Steve was very polite and introduced himself and asked what they could do to help. We had a short conversation and then he grabbed a sales associate, Nick, and both were very accommodating and patient with our inquiries about the used vehicles. They provided hard copies of everything from the Carfax to their own vehicle inspection report for us to review. They were also accommodating while we left to discuss and then came back to have an offsite third-party pre-purchase inspection done on one of the vehicles. We came back with no real issues and closed the sale. We were even the last ones out the door a few minutes after hours. Both Steve and Nick were both there to see us off in our new, to us at least, vehicle. Would defiantly not hesitate to look at Walser again as the service earned my repeat business.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Erin and Jeremiah were excellent to deal with.
Erin and Jeremiah were excellent to deal with. We'll definitely be back as we felt appreciated and valued.
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
We worked with Erin and Awil ~ they were AMAZING!
We worked with Erin and Awil ~ they were AMAZING! Did all the requests we asked of them.. They both communicated well and great personality!!
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
oil change, repair tire monitor and purchase windshield
oil change, repair tire monitor and purchase windshield wipers to about 3 hours. Work was done very well. Walser Buick is a very popular dealership and sometimes you have to wait a bit. All is well and I will continue to purchase vehicles from them as well as servicing them.
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Greeted well and by name.
Greeted well and by name. Service department found my unused voucher for service and I payed zero to be treated very well. Happy and friendly and knowledgeable folks spent their time helping ME. Mechanic?s video extremely helpful.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I purchased a new Suburban from Lance Vadnais back in
I purchased a new Suburban from Lance Vadnais back in 2004 when Luther Brookdale was Iten Chev. It was a good experience. When I started looking for a new Suburban and saw Lance was at Luther Brookdale, I sought him out again. Same great service & communication. He kept in touch with me till the end. Great experience overall, highly recommended sales technician.
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Luther Used Car Company
I found a vehicle that I was interested in at Luther Used Car Company when I was searching online. Alisha contacted me and I made the 2 hour drive to Brooklyn Park . Alisha and Jamie were great to work with. I drove home with a great vehicle !
Certified
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience at Apple Ford.
Great experience at Apple Ford. Salesman Carter Robinson was helpful and knowledgeable, and found me the exact truck I was looking for. Will definitely be back again.
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $64,834 | |
| 2025 GMC Sierra 1500 | $56,173 | 6 Great deals |
| 2024 GMC Sierra 1500 | $53,790 | 6 Great deals |
| 2023 GMC Sierra 1500 | $48,702 | 21 Good deals |
| 2022 GMC Sierra 1500 | $39,894 | 20 Good deals |
| 2020 GMC Sierra 1500 | $32,955 | 6 Great deals |
| 2019 GMC Sierra 1500 | $30,394 | 9 Good deals |
| 2018 GMC Sierra 1500 | $24,646 | 9 Good deals |
| 2017 GMC Sierra 1500 | $23,032 | 5 Great deals |
About the 2021 GMC Sierra 1500
Base shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 16
- Transmission
- 6-Speed A/T
- Engine
- 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)
How much does the 2021 GMC Sierra 1500 cost?
The 2021 GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Sierra 1500 is $35,688, with pricing starting at $14,800.
What is the MPG of the 2021 GMC Sierra 1500?
The 2021 GMC Sierra 1500 offers up to 14 MPG in city driving and 19 MPG on the highway for a combined rating of 16 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 GMC Sierra 1500?
The 2021 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2021 GMC Sierra 1500 reliable?
The 2021 GMC Sierra 1500 has an average reliability rating of 3.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Sierra 1500 owners.
Is the 2021 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2021 GMC Sierra 1500.
- Comfort 4.2
- Interior 4.2
- Performance 3.8
- Value 3.6
- Exterior 4.3
- Reliability 3.5
60% of drivers recommend this car
- Comfort 4.2
- Interior 4.2
- Performance 3.8
- Value 3.6
- Exterior 4.3
- Reliability 3.5
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 157" AT4 | 4WD Crew Cab 147" AT4 |
| Inventory price | |
| Starting at $55,900 | Starting at $54,700 |
| Combined MPG | |
| 16 | 17 |
| Engine | |
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Base (7 styles)
| Style | ||||||
|---|---|---|---|---|---|---|
| 4WD Double Cab 147" | 2WD Double Cab 147" | 2WD Crew Cab 147" | 4WD Crew Cab 147" | 4WD Crew Cab 157" | 4WD Reg Cab 140" | 2WD Reg Cab 140" |
| Inventory price | ||||||
| Starting at $37,300 | Starting at $34,000 | Starting at $36,400 | Starting at $39,700 | Starting at $40,000 | Starting at $34,700 | Starting at $30,100 |
| Combined MPG | ||||||
| 19 | 21 | 21 | 19 | 19 | 16 | 16 |
| Engine | ||||||
| 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) |
Denali (3 styles)
| Style | ||
|---|---|---|
| 2WD Crew Cab 147" Denali | 4WD Crew Cab 147" Denali | 4WD Crew Cab 157" Denali |
| Inventory price | ||
| Starting at $55,800 | Starting at $59,300 | Starting at $59,600 |
| Combined MPG | ||
| 17 | 18 | 18 |
| Engine | ||
| 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Elevation (7 styles)
| Style | ||||||
|---|---|---|---|---|---|---|
| 4WD Double Cab 147" Elevation w/3VL | 4WD Crew Cab 147" Elevation w/3VL | 4WD Crew Cab 157" Elevation | 2WD Double Cab 147" Elevation | 4WD Double Cab 147" Elevation w/3SB | 4WD Crew Cab 147" Elevation w/3SB | 2WD Crew Cab 147" Elevation |
| Inventory price | ||||||
| Starting at $44,600 | Starting at $47,200 | Starting at $49,300 | Starting at $43,100 | Starting at $46,400 | Starting at $49,000 | Starting at $45,700 |
| Combined MPG | ||||||
| 19 | 19 | 19 | 21 | 19 | 19 | 21 |
| Engine | ||||||
| 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (5 styles)
| Style | ||||
|---|---|---|---|---|
| 4WD Crew Cab 147" SLE | 4WD Crew Cab 157" SLE | 2WD Double Cab 147" SLE | 2WD Crew Cab 147" SLE | 4WD Double Cab 147" SLE |
| Inventory price | ||||
| Starting at $47,100 | Starting at $47,400 | Starting at $41,400 | Starting at $43,800 | Starting at $44,700 |
| Combined MPG | ||||
| 19 | 19 | 21 | 21 | 19 |
| Engine | ||||
| 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLT (3 styles)
| Style | ||
|---|---|---|
| 4WD Crew Cab 147" SLT | 2WD Crew Cab 147" SLT | 4WD Crew Cab 157" SLT |
| Inventory price | ||
| Starting at $50,800 | Starting at $47,500 | Starting at $51,100 |
| Combined MPG | ||
| 18 | 17 | 18 |
| Engine | ||
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
*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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2021 GMC Sierra 1500 by body style
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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.
