USED GMC SIERRA BY YEARS

(28) 2025 GMC SIERRA (2046) 2024 GMC SIERRA (1871) 2023 GMC SIERRA (2223) 2022 GMC SIERRA (3258) 2021 GMC SIERRA (2429) 2020 GMC SIERRA (1472) 2019 GMC SIERRA (2183) 2018 GMC SIERRA (1621) 2017 GMC SIERRA (1244) 2016 GMC SIERRA (1902) 2015 GMC SIERRA (1292) 2014 GMC SIERRA (842) 2013 GMC SIERRA (676) 2012 GMC SIERRA (736) 2011 GMC SIERRA (320) 2010 GMC SIERRA (402) 2009 GMC SIERRA (525) 2008 GMC SIERRA (464) 2007 GMC SIERRA (318) 2006 GMC SIERRA (330) 2005 GMC SIERRA (265) 2004 GMC SIERRA (186) 2003 GMC SIERRA (150) 2002 GMC SIERRA (141) 2001 GMC SIERRA (104) 2000 GMC SIERRA (73) 1999 GMC SIERRA (60) 1998 GMC SIERRA (41) 1997 GMC SIERRA (32) 1996 GMC SIERRA (36) 1995 GMC SIERRA (36) 1994 GMC SIERRA (23) 1993 GMC SIERRA (13) 1992 GMC SIERRA (13) 1991 GMC SIERRA (14) 1990 GMC SIERRA (15) 1989 GMC SIERRA

Used 2020 Gmc Sierra For Sale

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2020 GMC Sierra

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MILEAGE 133,871 Miles

SPECS

3GTP8DED4LG127344
355 hp 5.3L V8
Automatic
Gasoline
2WD
Pickup

HIGHLIGHTS

Navigation System
Alloy Wheels
Preferred Package
Bluetooth
Backup Camera

Listed 1 days

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Steel Metallic 2020 GMC Sierra 1500 SLT RWD 8-Speed Automatic EcoTec3 5.3L V8 8-Speed Automatic, Jet Black Leather.This vehicle comes equipped with: Preferred Equipment Group 4SA (12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet...

2020 GMC Sierra

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MILEAGE 24,433 Miles

SPECS

1GT49REY8LF126232
6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Alloy Wheels
Technology Package

Murray Ford Mazda

Muncy, PA

Listed 1 days

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Recent Arrival! This 2020 Pacific Blue Metallic GMC Sierra 2500HD Denali 4WD is well equipped and includes these features and benefits: Why Choose Murray Motors? - We Take Our Internet Business Very Seriously! Shopping at Murray Motors is car buying...

2020 GMC Sierra

$46,900

MILEAGE 146,107 Miles

SPECS

1GT49REY8LF185149
6.6L
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Air Conditioning
Power Windows
Power Locks
Power Steering
Tilt Wheel

Jackson Automotive

Glasgow, KY

Listed 1 days

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Text or call us today to get more information on this vehicle.

2020 GMC Sierra

$33,500

MILEAGE 100,303 Miles

SPECS

3GTU9DED9LG286943
Engine: , EcoTec3 V-8, DI, Dynam
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Fuel System
Fuel tank capacity
Horsepower
Max seating capacity

4.9

Lawrence Hall Cadillac

Abilene, TX

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2020 GMC Sierra 1500 SLT 10-Speed Automatic, 4WD, Dark Walnut/Slate Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt I...

2020 GMC Sierra

$40,995

MILEAGE 46,127 Miles

SPECS

3GTU9DED6LG170020
355 hp 5.3L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Navigation System
Alloy Wheels
Preferred Package
SL Package
Bluetooth

4.8

Hawkins Chevrolet

Danville, PA

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LOW MILES - 46,125! Heated Seats, Nav System, WiFi Hotspot, Dual Zone A/C, Remote Engine Start, Onboard Communications System, Satellite Radio, Aluminum Wheels, Back-Up Camera, SLT PREFERRED PACKAGE, SLT CONVENIENCE PACKAGE, TRANSMISSION, 10-SPEED AU...

2020 GMC Sierra

$20,495

MILEAGE 174,618 Miles

SPECS

3GTU9CED3LG133372
Engine: 5.3L, EcoTec3 V-8, DI, D
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Allow the driver to easily operate the audio system and phone interface controls
May require additional optional equipment
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device

Ervin Motor Co

VINTON, IA

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Standard EquipmentEntertainmentSteering-wheel mounted controls Allow the driver to easily operate the audio system and phone interface controlsMay require additional optional equipmentBluetooth Pair your compatible mobile phone to your vehicle's info...

2020 GMC Sierra

$27,000

MILEAGE 150,191 Miles

SPECS

3GTU9DED5LG183051
355 hp 5.3L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Alloy Wheels
Bluetooth
Backup Camera
Remote Start
Heated Seats

KirksvilleMotorCompany

Kirksville, MO

Listed 1 days

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10-Speed Automatic, 4WD, Dark Walnut/Slate Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Out...

2020 GMC Sierra

$42,500

MILEAGE 53,473 Miles

SPECS

3GTP9EEL8LG164424
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Aluminum Wheels
DARK SKY METALLIC
Fog Lamps
Heated Mirrors
INTELLIBEAM AUTOMATIC HIGH BEAM ON/OFF

Vaden Chevrolet Pooler

Pooler, GA

Listed 1 days

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Recent Arrival! 15/19 City/Highway MPG Priced below KBB Fair Purchase Price!Vaden is pleased to offer this Dark Sky Metallic 2020 GMC Sierra 1500 AT4 with Jet Black With Kalahari Accents Leather... Beautifully equipped with AT4 Preferred Package (Pow...

2020 GMC Sierra

$39,500

MILEAGE 73,475 Miles

SPECS

1GTU9FEL1LZ208143
8 Cyl - 6.2 L
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Assist steps Chrome wheel to wheel
Bed Liner Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (Denali logo replaces GMC logo. Deleted with (PCP) Denali CarbonPro Edition. Available with Ship Thru codes (VCO) (VDT) (VYC) or (VYS).)
Bumper front body-color lower
Bumper rear body-color with corner steps
CornerStep rear bumper

4.9

Taylor's Automax Vw Of Great Falls

Great Falls, MT

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LEATHER INTERIOR, Sierra 1500 Denali, 4D Crew Cab, EcoTec3 6.2L V8, 10-Speed Automatic, 4WD, Onyx Black, Jet Black w/Forge Perforated Leather-Appointed Seat Trim, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instru...

2020 GMC Sierra

$20,000 / 161,944 Miles

GRAND PRAIRIE, TX

2020 GMC Sierra

$31,500 / 54,772 Miles

NAMPA, ID

2020 GMC Sierra

$19,200 / 29,921 Miles

MENDON, MA

2020 GMC Sierra

$17,100 / 65,562 Miles

ANCHORAGE, AK

2020 GMC Sierra

$35,495

MILEAGE 91,950 Miles

SPECS

3GTU9FET6LG330514
Engine: 3.0L, DuraMax Turbo-Dies
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Allow the driver to easily operate the audio system and phone interface controls
May require additional optional equipment
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device

Billion Buick GMC

Sioux Falls, SD

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Experience professional-grade craftsmanship and premium capability with this **2020 GMC Sierra 1500 Denali 4WD**, a standout full-size pickup that blends luxury, strength, and advanced technology. With **91,950 miles**, this Sierra Denali delivers pr...

2020 GMC Sierra

$33,495

MILEAGE 81,418 Miles

SPECS

1GTU9DED6LZ240910
5.3L EcoTec3 V8 engine with DFM
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Allow the driver to easily operate the audio system and phone interface controls
May require additional optional equipment
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device

Billion Buick GMC

Sioux Falls, SD

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Discover the epitome of rugged elegance with this 2020 GMC Sierra 1500 SLT, a one-owner masterpiece with a striking black exterior and a luxurious Dark Walnut/Slate leather interior. Endowed with a robust 5.3L EcoTec3 V8 engine and a 10-speed automat...

2020 GMC Sierra

$17,100

MILEAGE 65,562 Miles

SPECS

3GTU9DEL5LG202740
6.2L 8
Automatic
Gasoline
4WD
Pickup

A Better Bid Online Car Auctions

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2020 GMC Sierra

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MILEAGE 41,220 Miles

SPECS

1GTU9CEDXLZ381232
5.3L EcoTec3 V8 engine with DFM
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Allow the driver to easily operate the audio system and phone interface controls
May require additional optional equipment
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device

Gandrud Chevrolet

Green Bay, WI

Listed 1 days

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Vehicle DetailsTake command of the road with this bold 2020 GMC Sierra 1500 Elevation, a rugged and refined pickup ready for work and weekend adventures. With just 41,220 miles and a throaty 5.3L V8 gasoline engine paired with confident 4WD, this GMC...

2020 GMC Sierra

$38,873

MILEAGE 69,191 Miles

SPECS

3GTU9DEL5LG423352
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Convenience Package
Premium Plus Package
Driver Alert Package
Preferred Equipment Package
Remote Start

Marion Toyota

Marion, IL

Listed 1 days

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You won't want to miss this excellent value! This is a superb vehicle at an affordable price! This 4 door, 5 passenger truck still has fewer than 70,000 miles! Top features include front bucket seats, power windows, a trailer hitch, and seat memory....

2020 GMC Sierra

$29,999

MILEAGE 135,670 Miles

SPECS

1GT49ME75LF146450
8 Cyl - 6.6 L
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

BedStep Black integrated on forward portion of bed on driver and passenger side
Bumper front chrome lower
Bumper rear chrome with bumper CornerSteps
Cargo tie downs (12) fixed rated at 500 lbs per corner
CornerStep rear bumper

Chad Chambers Auto Sales

Lynden, WA

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Standard EquipmentExteriorBedStep, Black integrated on forward portion of bed on driver and passenger sideBumper, front chrome lowerBumper, rear chrome with bumper CornerStepsCargo tie downs (12), fixed rated at 500 lbs per cornerCornerStep, rear bum...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 95,096 Miles

SPECS

1GT19LE71LF290333
Engine: 6.6L, V-8, SIDI
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Multi-touch display and AM/FM stereo
Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device

Menke Auto Group

Schofield, WI

Listed 1 days

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Standard EquipmentEntertainmentGMC Infotainment System with color touchscreen Multi-touch display and AM/FM stereo 7 diagonal color touchscreen for customizing and managing entertainment and vehicle feature settings1 on Sierra 1SA 8 diagonal color to...

2020 GMC Sierra

$37,845

MILEAGE 35,147 Miles

SPECS

1GD48PE72LF288223
8-Cylinder
Automatic
Gasoline
2WD
Pickup

HIGHLIGHTS

17" Painted Steel Wheels
Bumpers: chrome
Chrome Surround Grille w/Black Mesh
Delay-off headlights
Fully automatic headlights

Thompson Buick, GMC, Cadillac

Springfield, MO

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SAVE THOUSANDS WITH INTERNET VALUE PRICING! ONLY AT THOMPSON'S IN SPRINGFIELD!This 2020 GMC Sierra 3500HD Base is packed with an impressive array of features that make it an exceptional value. Highlights include:- ALLY 3 MONTH OR 3000 MILE LIMITED WA...

2020 GMC Sierra

$63,999

MILEAGE 33,096 Miles

SPECS

1GT49PEY9LF287631
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Alloy Wheels
Preferred Package

3.4

AutoNation Toyota Arapahoe

Centennial, CO

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- Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible - At4 Premium Package - Technology Package - At4 Preferred Package - Wheels; 20" (50.8 Cm) 6-Spoke Bright Machined Aluminum - Sunroof; Power - Driver Alert Package I - Gooseneck / 5Th Whe...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 134,167 Miles

SPECS

1GT49TE70LF241363
401 hp 6.6L V8
6-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

LE Package
Value Package
Storage Package
Suspension Package
Preferred Package

3.5

Weirs Motor Sales, Inc.

Arundel, ME

Listed 1 days

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6-Speed Automatic, 4WD, Black Cloth. 2020 GMC Sierra 3500HD SLE 4WD 6.6L V8 6-Speed Automatic Summit White Recent Arrival! Why Buy from Weirs GMC? Weirs GMC has proudly served Arundel, Kennebunk, Kennebunkport, and drivers across Southern Maine for...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 69,015 Miles

SPECS

3GTU9DED6LG244309
355 hp 5.3L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Sunroof/Moonroof
Navigation System
Adaptive Cruise Control
Alloy Wheels
Preferred Package

4.9

Woody Buick GMC Naperville

Naperville, IL

Listed 1 days

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Elevate your driving experience with this exceptional 2020 GMC Sierra 1500 SLT. Boasting a powerful EcoTec3 5.3L V8 engine paired with a smooth-shifting 10-speed automatic transmission, this capable 4WD truck delivers impressive performance and effic...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 75,409 Miles

SPECS

3GTP8BET6LG188948
3.0L 6
Automatic
Diesel
2WD
Pickup

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2020 GMC Sierra

Contact Seller for Price

MILEAGE 89,737 Miles

SPECS

1GT49WEY6LF274216
6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Alloy Wheels
Technology Package

Town Chrysler Jeep Dodge Ram

Wenatchee, WA

Listed 1 days

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Preferred Equipment Group 5SA,Wheels: 20" Multi-Dimensional Polished Aluminum,Forge Perforated Leather-Appointed Seat Trim,10-Way Power Driver Seat Adjuster w/Lumbar,Denali Ultimate Package,Driver Alert Package I,Driver Alert Package II,Technology Pa...

2020 GMC Sierra

$33,995

MILEAGE 93,715 Miles

SPECS

3GTU9CET7LG199723
277 hp 3L I6 Diesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Value Package
Storage Package
Alloy Wheels
Preferred Package
Bluetooth

Oak Harbor Motors Inc

Oak Harbor, WA

Listed 1 days

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EXHAUST DUAL WITH PREMIUM TIPS,DIFFERENTIAL HEAVY-DUTY LOCKING REAR,ELEVATION VALUE PACKAGE includes (PCR) Elevation Convenience Package or (PCU) Elevation Convenience Package with Bucket Seats (G80) locking differential and (Z82) Trailering Pack...

2020 GMC Sierra

$28,888

MILEAGE 85,845 Miles

SPECS

1GTU9CET5LZ358335
277 hp 3L I6 Diesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Sunroof/Moonroof
Alloy Wheels
Bluetooth
Backup Camera
Remote Start

Southwest Sales and Service

Redwood Falls, MN

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THIS SIERRA X31 OFF-ROAD ELEVATION WAS A TRADE IN. HEATED SEATS, REMOTE START, BLUETOOTH, MOONROOF, HOMELINK, SPRAY-IN BEDLINER, TOW PACKAGE WITH BRAKE CONTROLLER AND 20 TIRES. FOR MORE INFORMATION, PLEASE CONTACT US AT SWSS1 DOT COM. SOUTHWEST SA...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 179,381 Miles

SPECS

1GT49SEY7LF233697
6.6L 8
Automatic
Diesel
4WD
Pickup

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USED 2020 GMC SIERRA BY LOCATION

ALABAMA ALASKA ARIZONA ARKANSAS CALIFORNIA COLORADO CONNECTICUT DELAWARE DISTRICT OF COLUMBIA FLORIDA GEORGIA HAWAII IDAHO ILLINOIS INDIANA IOWA KANSAS KENTUCKY LOUISIANA MAINE MARYLAND MASSACHUSETTS MICHIGAN MINNESOTA MISSISSIPPI MISSOURI MONTANA NEBRASKA NEVADA NEW HAMPSHIRE NEW JERSEY NEW MEXICO NEW YORK NORTH CAROLINA NORTH DAKOTA OHIO OKLAHOMA OREGON PENNSYLVANIA RHODE ISLAND SOUTH CAROLINA SOUTH DAKOTA TENNESSEE TEXAS UTAH VERMONT VIRGINIA WASHINGTON WEST VIRGINIA WISCONSIN WYOMING