Used 2021 GMC Sierra 1500 trucks for sale near Elgin, SC
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- PT11054A
- VIN
- 1GTU9EET8MZ280470
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Steering Wheel
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Crossroads Ford Indian TrailReviews
Crossroads Ford Indian Trail review
Great experience with this dealership. Would definitely recommend to anyone looking to purchase a vehicle. They had a great selection of both new and used.
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Quick view Vehicle Information
- Ext. color
- Hunter Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- P4448
- VIN
- 1GTU9FET6MZ161998
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Monroe NissanReviews
Monroe Nissan review
Good people had a good experience sales people tried hard to make me a happy customer
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- BROWN
- Drivetrain
- Four-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Gas
- Stock #
- 28524636
- VIN
- 1GTU9FEL2MZ147810
Features
- Convenience
- Heated Steering Wheel
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Backup Camera
- Blind Spot Monitor
- Lane Departure Warning
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax South BoulevardReviews
CarMax South Boulevard review
Carmax has been the most amazing shopping for a car! My whole encounter with everyone, well their are no words but simply "Outstanding Service" I have shared this with so many people. I wish you the best with the best sales person ever Ms. Shama. An awesome sales person who really cares about the customer. Thanks to the Carmax Team
2021 GMC Sierra 1500 review
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...
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Quick view Vehicle Information
- Ext. color
- Satin Steel Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- MG293596B
- VIN
- 3GTU9FETXMG293596
Features
- Convenience
- Heated Steering Wheel
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hyundai of Union CountyReviews
2021 GMC Sierra 1500 review
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!
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Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Walnut
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- P3221
- VIN
- 3GTU9FET8MG213504
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Independence MazdaReviews
Independence Mazda review
If you're looking for a Mazda or a quality used vehicle I highly recommend working with Alex at Independence Mazda! He will listen to what you actually want and work with you to find it! No high pressure sales pitch, just genuine help and options. What a breath of fresh air! Thank you, Alex!
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Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 14-20
- Fuel type
- Gasoline
- Transmission
- 8-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- MG227456P
- VIN
- 3GTU9DED9MG227456
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Classic CDJR Lancaster -
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Quick view Vehicle Information
- Ext. color
- Quicksilver Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-speed automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 43173A
- VIN
- 3GTU9DET0MG233671
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Burns Chevrolet -
Quick view Vehicle Information
- Ext. color
- Cayenne Red
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- P4354
- VIN
- 1GTU9EET5MZ188474
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Monroe NissanReviews
Monroe Nissan review
Do not need salesman trying to sell me a car while I'm waiting on an oil change. I know the game, just don't want to play it.
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Quick view Vehicle Information
- Ext. color
- Dark Sky Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 16-21
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- MZ282751P
- VIN
- 1GTP9EED7MZ282751
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hyundai of Union CountyReviews
Hyundai of Union County review
if you want a great and experienced sales person who is kind and knowledgeable that answers you questions and explains things, and is honest that would be Cliff Jenkins. Hyundai of Monroe great job.
2021 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- Steel Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 18-21
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- EP0161
- VIN
- 3GTU9BET6MG313027
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Backup Camera
- Brake Assist
- Stability Control
Dealer
East Charlotte Nissan -
Quick view Vehicle Information
- Ext. color
- White Frost
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- EP0143
- VIN
- 3GTU9FET2MG305837
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
East Charlotte Nissan -
Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- BLACK
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Gas
- Stock #
- 28480738
- VIN
- 1GTR9CED2MZ450678
Features
- Convenience
- Heated Steering Wheel
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
Dealer
CarMax White MarshReviews
CarMax White Marsh review
Elias was wonderful to work with. Excellent customer service and very thorough. Highly recommend him!
2021 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 18-21
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- DP6009
- VIN
- 1GTR9CED4MZ432215
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
Dealer
Radley ChevroletReviews
Radley Chevrolet review
THE YOUNG MAN THAT ASSISTED ME WAS WELL VERSE, KNOWEDGEABLE. AND PLEASANT . I RATE HIM as 5 STAR. AN ASSET TO YOUR BUSINESS. THANK YOU !
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$35,200
Est. $648/mo JT's Kia of Columbia - Killian
Check Availability Quick view Vehicle Information
- Ext. color
- White Frost Tricoat
- Int. color
- Dark Walnut/Dark Ash Grey
- Drivetrain
- Rear-wheel Drive
- MPG
- 23-30
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- GK2063
- VIN
- 3GTP8FET6MG283406
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Folding Mirrors
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
JT's Kia of Columbia - KillianReviews
2021 GMC Sierra 1500 review
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.
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$39,987
Est. $736/mo Randy Marion Buick GMC of Huntersville
Check Availability Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- 16807ZA
- VIN
- 1GTU9EET9MZ390332
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Randy Marion Buick GMC of HuntersvilleReviews
Randy Marion Buick GMC of Huntersville review
Randy Marion Buick GMC always makes the process for sales or service very easy and efficient. I wouldn't go anywhere else, they always take care of everything i need and go above and beyond, this dealer is the poster of what a dealer should be
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$42,498
Est. $783/mo Randy Marion Buick GMC of Huntersville
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.2L V8 16V GDI OHV
- Stock #
- GM18834A
- VIN
- 1GTU9FEL9MZ143012
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Randy Marion Buick GMC of HuntersvilleReviews
Randy Marion Buick GMC of Huntersville review
Routine service. Hector is knowledgeable and delightful to work with. Oil change oil change oil change Oil Change Oil Change Oil Change Oil change Oil change Oil chabge
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$33,987
Est. $626/mo Randy Marion Buick GMC of Huntersville
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- GM18691A
- VIN
- 3GTU9EET4MG317658
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Randy Marion Buick GMC of HuntersvilleReviews
Randy Marion Buick GMC of Huntersville review
Best dealship ever! I highly recommend whether you have questions, are in the market to buy, or have you vehicle serviced. Stop by and see for yourself.
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$30,987
Est. $571/mo Randy Marion Buick GMC of Huntersville
Check Availability Quick view Vehicle Information
- Ext. color
- Pacific Blue Metallic
- Int. color
- Jet Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 15-22
- Fuel type
- Gasoline
- Transmission
- 8-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- GM19048A
- VIN
- 3GTP8DED9MG471236
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Randy Marion Buick GMC of HuntersvilleReviews
Randy Marion Buick GMC of Huntersville review
The process was smooth and easy. We were in and out in about an hour!
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$37,529
Est. $691/mo Randy Marion Buick GMC of Huntersville
Check Availability Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 14-20
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- GM18547A
- VIN
- 1GTU9DET7MZ108084
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Randy Marion Buick GMC of HuntersvilleReviews
Randy Marion Buick GMC of Huntersville review
Noah Moon was very helpful in my selection and sales. Mr. Murphy was very knowledgeable in the finance of one of the vehicles I purchased from them, cash for the other vehicle.
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$75,466
New 2026 GMC Sierra 1500 Denali 
$74,528
New 2026 GMC Sierra 1500 AT4 
$78,129
New 2026 GMC Sierra 1500 Denali 
$47,123
New 2026 GMC Sierra 1500 Pro 
$88,929
New 2026 GMC Sierra 1500 AT4X 
$77,462
New 2026 GMC Sierra 1500 Denali 
$86,587
New 2026 GMC Sierra 1500 Denali Ultimate 
$81,339
New 2026 GMC Sierra 1500 Denali 
$80,739
New 2026 GMC Sierra 1500 Denali 
$88,444
New 2026 GMC Sierra 1500 AT4X 
$74,043
New 2026 GMC Sierra 1500 AT4 
$76,049
New 2026 GMC Sierra 1500 AT4 -
GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $73,051 | |
| 2024 GMC Sierra 1500 | $49,005 |
|
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 $36,421, with pricing starting at $15,980.
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.
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 Reg Cab 140" | 2WD Reg Cab 140" | 2WD Crew Cab 147" | 4WD Crew Cab 147" | 4WD Crew Cab 157" | 4WD Double Cab 147" | 2WD Double Cab 147" |
| Inventory price | ||||||
| Starting at $34,700 | Starting at $30,100 | Starting at $36,400 | Starting at $39,700 | Starting at $40,000 | Starting at $37,300 | Starting at $34,000 |
| Combined MPG | ||||||
| 16 | 16 | 21 | 19 | 19 | 19 | 21 |
| Engine | ||||||
| 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 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) |
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) |