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Used 2020 GMC Sierra 1500 for Sale near Augusta, GA

643 results
Augusta, GA
2020 GMC Sierra 1500 AT4 Crew Cab 4WD Jim Hudson Buick GMC Cadillac

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

68,145 miles

$41,991

Fair Deal
Columbia, SC
74 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
68,145
Stock number:
B29241A
VIN:
3GTU9EET6LG223120

Sponsored

2021 GMC Sierra 1500 AT4 Crew Cab 4WD

2021 GMC Sierra 1500

AT4 Crew Cab 4WD

133,348 miles

$31,865

Fair Deal
West Columbia, SC
63 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
133,348
Stock number:
251977P
VIN:
1GTP9EEL0MZ251977

Sponsored

2020 GMC Sierra 1500 AT4 Crew Cab 4WD

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

74,089 miles

$40,991

Fair Deal
Graniteville, SC
13 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Pacific Blue Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
74,089
Stock number:
620952A
VIN:
3GTP9EEL9LG199618

Sponsored

2021 GMC Sierra 1500 SLT Crew Cab RWD

2021 GMC Sierra 1500

SLT Crew Cab RWD

26,385 miles

$36,705

Great Deal
Hardeeville, SC
99 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
26,385
Stock number:
MG181575
VIN:
3GTP8DED5MG181575

2021 GMC Sierra 1500 SLT Crew Cab RWD

2021 GMC Sierra 1500

SLT Crew Cab RWD

119,009 miles

$28,500

Great Deal
Dublin, GA
85 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
277 hp 3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
26 MPG
Fuel type:
Diesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
119,009
Stock number:
165727A
VIN:
3GTP8DET3MG376825

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500

Denali Crew Cab 4WD

101,366 miles

$31,977

Great Deal
Statesboro, GA
73 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
10-Speed Automatic
Mileage:
101,366
Stock number:
P3427A
VIN:
3GTU9FET6LG253059

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2021 GMC Sierra 1500

SLT Crew Cab RWD

163,764 miles

$22,985

Good Deal
Madison, GA
86 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Summit White
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
DARK WALNUT/SLATE
Transmission:
8-Speed Automatic
Mileage:
163,764
Stock number:
2R0631A
VIN:
1GTP8DED5MZ177509

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Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab 4WD

90,122 miles

$33,000

Good Deal
Dublin, GA
85 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
90,122
Stock number:
285711A
VIN:
3GTU9DEL5KG269823

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500

Denali Crew Cab 4WD

53,144 miles

$40,050

Good Deal
Greensboro, GA
70 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Red Quartz Tintcoat
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
53,144
Stock number:
G1277A
VIN:
1GTU9FEL9KZ100612

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Photos coming soon

2021 GMC Sierra 1500

Elevation Crew Cab 4WD

66,516 miles

$34,395

Good Deal
Newberry, SC
61 mi away
Year:
2021
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Gray (Satin Steel Metallic)
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
66,516
Stock number:
1261669B
VIN:
3GTU9CET8MG297158

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Photos coming soon

2019 GMC Sierra 1500

SLT Crew Cab RWD

121,938 miles

$26,995

Fair Deal
Lexington, SC
58 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
4X2
Engine:
355 hp 5.3L V8
Exterior color:
Brown
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
121,938
Stock number:
99365
VIN:
1GTP8DED4KZ333584

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / 2020
  5. / Georgia
  6. / Augusta
Overview
Reviews
FAQs

CarGurus Analysis: 2020 GMC Sierra 1500

Picture of 2020 GMC Sierra 1500 ## Summary - With 7,278 currently listed for sale on CarGurus and an **average price of $33,912.00**, 25.6% of 2020 GMC Sierra 1500s for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2020 GMC Sierra 1500 4.65 / 5 stars. - **75.8% of 2020 Sierra 1500 models on CarGurus are accident free**. - The 2020 GMC Sierra 1500 boasts a spacious interior, advanced technology, and strong performance, making it a versatile option for both work and family use. ## Why it stands out The 2020 GMC Sierra 1500 stands out for its robust combination of power and comfort, positioning it firmly in the competitive pickup truck market. Redesigned in 2019, it offers a modern aesthetic with an emphasis on utility, evident in features such as the innovative MultiPro tailgate and a lightweight carbon-fiber bed. The truck presents a variety of engine options, including a powerful 6.2-liter V8, ensuring that it can handle tough tasks while still delivering a smooth ride. Moreover, the Sierra's AT4 trim balances ruggedness for off-road adventures with upscale interior touches, appealing to a broad spectrum of buyers. However, the model does have some concerns, with some owners reporting engine performance issues like oil burning. ## Other model years to consider - **[2025 GMC Sierra 1500](https://www.cargurus.com/Cars/l-Used-2025-GMC-Sierra-1500-c33540)** - Average price: $53,583.00 - Good/great deal percentage: 26.2% - User rating: 5 / 5 - Total listings: 7,107 - **[2022 GMC Sierra 1500](https://www.cargurus.com/Cars/l-Used-2022-GMC-Sierra-1500-c31916)** - Average price: $43,325.00 - Good/great deal percentage: 24.7% - User rating: 4.65 / 5 - Total listings: 9,372 - **[2024 GMC Sierra 1500](https://www.cargurus.com/Cars/l-Used-2024-GMC-Sierra-1500-c32900)** - Average price: $50,305.00 - Good/great deal percentage: 25.6% - User rating: 4.67 / 5 - Total listings: 9,572 This analysis is based on CarGurus' proprietary market data from February 16, 2026, CarGurus experts' opinions, and generative AI.

4.7 Overall rating

(49 reviews)
Jeremy S
5.0
Reviewed a 2020 GMC Denali Crew Cab 4WD on Nov 23, 2024

Great truck, great value, awesome vehicle accessories package. Highly recommend this truck.

Heriberto M
5.0
Reviewed a 2020 GMC Sierra 1500 on Jun 24, 2024

It’s a reliable truck great engine and just a great choice for pickup truck

Robert B
5.0
Reviewed a 2020 GMC Sierra 1500 on Mar 17, 2024

The truck has everything I wanted in a truck. It’s comparable to a Chevy Silverado 1500

Deborah E
5.0
Reviewed a 2020 GMC Sierra 1500 on Aug 07, 2022

Absolutely stunning vehicle. Pure luxury pick-up truck. Serious power, w/a 6.2L V8 engine; smooth, wonderful ride, lots of driver convenience & safety features; comfortable seating, roomy cab interior....I could go on. GMC has left nothing out of their Sierra Denali line. Beautiful truck - everyone Ive talked to feels the same. Commanding presence on the road. Tops Dodge Ram & Ford models, in my opinion. I have a 2020 model. The 2023 model tops even THAT!!!

Garry R
5.0
Reviewed a 2020 GMC Sierra 1500 on Feb 12, 2022

Great design and tecnology. Spacious and smooth ride. Comfortable for passengers and driver. The Denali leaves nothing to be desired.

2020 GMC Sierra 1500 FAQs

How much does the 2020 GMC Sierra 1500 cost in Augusta, GA?

The average 2020 GMC Sierra 1500 costs about $33,911.75. The average price has decreased by -8.3% since last year. The 645 for sale near Augusta, GA on CarGurus, range from $14,567 to $68,995 in price.

Is the 2020 GMC Sierra 1500 a good car?

CarGurus experts gave the 2020 GMC Sierra 1500 an overall rating of 8.3/10 and 2020 GMC Sierra 1500 owners have rated the vehicle a 4.7/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

How many 2020 GMC Sierra 1500 vehicles in Augusta, GA have no reported accidents or damage?

514 out of 645 for sale near Augusta, GA have no reported accidents or damage.

Is the 2020 GMC Sierra 1500 safe?

CarGurus experts gave the 2020 GMC Sierra 1500 a safety rating of 8/10.

What is the fuel economy of the 2020 GMC Sierra 1500?

Depending on the engine and options, the 2020 GMC Sierra 1500 gets between 16 and 26 MPG (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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