Certified 2020 GMC Sierra 1500 for Sale Nationwide

Search Used
Search New

By Car
By Body Style
By Price

Find a 2020 GMC Sierra 1500 for sale near me

Don’t miss out on the car for you.

Save this search to get alerted when cars are added.

2021 GMC Sierra 1500 SLT Crew Cab 4WD

$46,500

55,890 mi

GREAT DEAL

Mansfield, MA

$2,488 below market

Certified Pre-Owned • Authorized GMC Dealer

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:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 55,890
NHTSA overall safety rating:: 4
Stock number:: B1708A
VIN:: 1GTU9DET8MZ253974

2021 GMC Sierra 1500 SLT Crew Cab 4WD

$49,290

37,588 mi

GREAT DEAL

Covington, LA

$2,197 below market

Certified Pre-Owned • Authorized GMC Dealer

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:: Black
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 37,588
NHTSA overall safety rating:: 4
Stock number:: G24442C
VIN:: 3GTU9DET3MG424856

2021 GMC Sierra 1500 Elevation Crew Cab 4WD

$45,383

30,441 mi

GREAT DEAL

Lewisburg, TN

$2,606 below market

Certified Pre-Owned • Authorized GMC Dealer

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:: Red
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 30,441
NHTSA overall safety rating:: 4
Stock number:: GT2374A
VIN:: 3GTU9CET1MG297258

2021 GMC Sierra 1500 SLT Crew Cab 4WD

$48,159

32,510 mi

GREAT DEAL

Schaumburg, IL

$3,389 below market

Certified Pre-Owned • Authorized GMC Dealer

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:: Black
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 32,510
NHTSA overall safety rating:: 4
Stock number:: R391171
VIN:: 3GTU9DETXMG362386

2021 GMC Sierra 1500 SLT Crew Cab 4WD

$45,995

55,198 mi

GREAT DEAL

Jacksonville, FL

$3,366 below market

Certified Pre-Owned • Authorized GMC Dealer

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:: White
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 55,198
NHTSA overall safety rating:: 4
Stock number:: CGB230246A
VIN:: 3GTU9DET4MG352680

2021 GMC Sierra 1500 SLT Crew Cab 4WD

$44,995

49,090 mi

GREAT DEAL

Harrisburg, PA

$3,437 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Silver
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 49,090
NHTSA overall safety rating:: 4
Stock number:: MZ221622
VIN:: 1GTU9DED3MZ221622

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500 Denali Crew Cab 4WD

$54,812

20,770 mi

GREAT DEAL

Bartow, FL

$2,328 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.2L V8
Exterior color:: White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 20,770
NHTSA overall safety rating:: 4
Stock number:: R23289
VIN:: 3GTU9FEL0MG204652

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500 SLT Crew Cab 4WD

$43,599

66,036 mi

GREAT DEAL

Monroe, WI

$2,819 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.2L V8
Exterior color:: Black
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 66,036
NHTSA overall safety rating:: 4
Stock number:: 2090
VIN:: 3GTU9DEL6LG239683

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500 AT4 Crew Cab 4WD

$50,899

18,495 mi

GREAT DEAL

Cheboygan, MI

$3,111 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Red
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 18,495
NHTSA overall safety rating:: 4
Stock number:: 3785A
VIN:: 3GTP9EED4MG443394

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 1500 SLT Crew Cab 4WD

$46,000

31,932 mi

GREAT DEAL

Broken Arrow, OK

$1,914 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2019
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Red
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: 8-Speed Automatic
Mileage:: 31,932
NHTSA overall safety rating:: 4
Stock number:: G23370A
VIN:: 3GTU9DED0KG109650

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500 SLT Crew Cab 4WD

$47,048

30,906 mi

GREAT DEAL

Saint Johnsbury, VT

$3,651 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: White
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 30,906
NHTSA overall safety rating:: 4
Stock number:: SJG230054A
VIN:: 3GTU9DED1MG460022

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500 Double Cab RWD

$30,988

32,125 mi

GREAT DEAL

Demotte, IN

$2,797 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: 4X2
Engine:: 4.3L V6 Flex Fuel Vehicle
Exterior color:: White
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 32,125
NHTSA overall safety rating:: 4
Stock number:: DP207A
VIN:: 1GTR8AEH8MZ272933

Preparing for a close up...

Photos coming soon

2021 GMC Sierra 1500 Denali Crew Cab 4WD

$51,268

25,882 mi

GREAT DEAL

Highland, MI

$3,678 below market

Certified Pre-Owned • Authorized GMC Dealer

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
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 25,882
NHTSA overall safety rating:: 4
Stock number:: 23G1512X
VIN:: 3GTU9FET5MG255824

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500 Denali Crew Cab 4WD

$48,500

35,483 mi

GREAT DEAL

Farmington Hills, MI

$4,036 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 6.2L V8
Exterior color:: White
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Gray (Dark Walnut/Dark Ash Grey)
Transmission:: Automatic
Mileage:: 35,483
NHTSA overall safety rating:: 4
Stock number:: U30645T
VIN:: 3GTU9FEL3LG424804

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 1500 SLT Crew Cab 4WD

$44,990

37,614 mi

GREAT DEAL

Saint Charles, IL

$2,963 below market

Certified Pre-Owned • Authorized GMC Dealer

Year:: 2020
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Blue
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: Automatic
Mileage:: 37,614
NHTSA overall safety rating:: 4
Stock number:: N6372A
VIN:: 3GTU9DED8LG106528

Used GMC Sierra 1500 By Year

Vehicle	Deals	Starting Price	Total Available
2023 GMC Sierra 1500	81 Great Deals	$31,773	27,070 listings
2022 GMC Sierra 1500	236 Great Deals	$35,992	2,828 listings
2021 GMC Sierra 1500	346 Great Deals	$29,995	3,465 listings
2020 GMC Sierra 1500	221 Great Deals	$14,900	2,611 listings
2019 GMC Sierra 1500	84 Great Deals	$17,950	1,787 listings
2018 GMC Sierra 1500	160 Great Deals	$14,987	1,735 listings
2017 GMC Sierra 1500	112 Great Deals	$13,999	1,374 listings
2016 GMC Sierra 1500	76 Great Deals	$7,499	817 listings
2015 GMC Sierra 1500	72 Great Deals	$8,995	1,024 listings
2014 GMC Sierra 1500	60 Great Deals	$6,900	886 listings

Similar Cars

Chevrolet Silverado 1500 For Sale

4,269 Great Deals out of 105,968 listings starting at $2,499

Ford F-150 For Sale

6,369 Great Deals out of 148,074 listings starting at $1,500

RAM 1500 For Sale

3,909 Great Deals out of 86,241 listings starting at $3,500

Broader Searches

GMC Sierra 1500 For Sale

1,547 Great Deals out of 45,449 listings starting at $1,247

GMC Sierra 1500 SLT Crew Cab 4WD For Sale 259 Great Deals out of 8,715 listings starting at $33,690	GMC Sierra 1500 Denali Crew Cab 4WD For Sale 170 Great Deals out of 7,189 listings starting at $39,995	GMC Sierra 1500 Elevation Crew Cab 4WD For Sale 132 Great Deals out of 5,535 listings starting at $34,250
GMC Sierra 1500 AT4 Crew Cab 4WD For Sale 228 Great Deals out of 3,886 listings starting at $38,707	GMC Sierra 1500 SLE Crew Cab 4WD For Sale 7 Great Deals out of 1,616 listings starting at $27,995	GMC Sierra 1500 Elevation Double Cab 4WD For Sale 5 Great Deals out of 1,395 listings starting at $34,295
GMC Sierra 1500 Elevation Crew Cab RWD For Sale 24 Great Deals out of 1,112 listings starting at $33,995	GMC Sierra 1500 SLT Crew Cab RWD For Sale 22 Great Deals out of 1,110 listings starting at $35,947	GMC Sierra 1500 SLE Double Cab 4WD For Sale 4 Great Deals out of 580 listings starting at $26,500
GMC Sierra 1500 SLE Crew Cab RWD For Sale 7 Great Deals out of 320 listings starting at $28,000	GMC Sierra 1500 Elevation Double Cab RWD For Sale 296 listings starting at $28,990	GMC Sierra 1500 Denali Crew Cab RWD For Sale 11 Great Deals out of 266 listings starting at $41,947

Certified Used GMC Sierra 1500 By Year

2023 GMC Sierra 1500 76 listings starting at $47,999	2022 GMC Sierra 1500 160 listings starting at $43,990	2021 GMC Sierra 1500 312 listings starting at $30,988
2020 GMC Sierra 1500 251 listings starting at $30,487	2019 GMC Sierra 1500 115 listings starting at $33,961

New GMC Sierra 1500 By Year

2022 GMC Sierra 1500

989 listings

2023 GMC Sierra 1500

26,493 listings

Used GMC Sierra 1500 By City

GMC Sierra 1500 in Atlanta GA	GMC Sierra 1500 in Chicago IL	GMC Sierra 1500 in Dallas TX
GMC Sierra 1500 in Houston TX	GMC Sierra 1500 in Los Angeles CA	GMC Sierra 1500 in Miami FL
GMC Sierra 1500 in New York NY	GMC Sierra 1500 in Philadelphia PA	GMC Sierra 1500 in Washington DC

Why Use CarGurus?

We'll help you find great deals among the millions of vehicles available nationwide on CarGurus, and we'll provide you with dealer reviews and vehicle history for each one. After all, over 30 million shoppers use CarGurus to find great deals on used cars and new cars in their area. And when it's time to get rid of your old ride, sell your car simply and securely on CarGurus.

Once you're ready to narrow down your search results, go ahead and filter by price, mileage, transmission, trim, days on lot, drivetrain, color, engine, options, and deal ratings. And if you only want to see cars with a single owner, recent price drops, photos, or available financing, our filters can help with that too.