Check out this 2020! Very clean and very well priced! This model accommodates 5 passengers comfortably, and provides features such as: heated steering wheel, a bedliner, and seat memory. Our knowledgeable sales staff is available to answer any ques...

2020 GMC Sierra

$45,998

MILEAGE Contact seller

SPECS

1GT49NEY0LF234126
V8, 6.6L
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Auto-dimming door mirrors
Bumpers
Door mirrors
Heated door mirrors
Left rear passenger door

4.6

Dave Smith Motors

Kellogg, ID

Listed 2 days

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EquipmentProtect this unit from unwanted accidents with a cutting edge backup camera system. This model features a hands-free Bluetooth phone system. This 3/4 ton pickup features a high end BOSE stereo system. You'll never again be lost in a crowded...

2020 GMC Sierra

$31,500

MILEAGE 54,772 Miles

SPECS

1GT49REY2LF174485
6.6L 8
Automatic
Diesel
4WD
Pickup

A Better Bid Online Car Auctions

Listed 2 days

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2020 GMC Sierra

$62,000

MILEAGE 35,333 Miles

SPECS

1GT49REY5LF255870
6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Power Package
Navigation System
Alloy Wheels

Rogers Toyota

Lewiston, ID

Listed 2 days

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This unit's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. An off-road package is installed on this vehicle so you are ready for your four-wheeling best. Engulf yourself with the crystal clear sound of a BOSE sou...

2020 GMC Sierra

$38,555

MILEAGE 48,056 Miles

SPECS

1GTU9CED1LZ360656
355 hp 5.3L V8
8-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Storage Package
Alloy Wheels
Preferred Package
Trailer Package
Android Auto

Knudtsen Chevrolet

Post Falls, ID

Listed 2 days

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Vehicle Details: For sale: 2020 GMC Sierra 1500 Elevation 48,056 miles, 4WD, V8 5.3L gasoline engine. Located in Post Falls, ID, this rugged and refined pickup delivers the capability and comfort you expect from a modern full-size truck. Built for t...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 99,986 Miles

SPECS

1GT49REY2LF340505
6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Suspension Package
Alloy Wheels

4.3

Robideaux Motors Company

Coeur D Alene, ID

Listed 2 days

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NOTES

2020 GMC Sierra 2500 Denali Crew Cab Standard Box 4X4, Power Seat, Lumbar Seat, Memory Seat, Heated Seat, Cooled Seat, Power Sunroof, Power Locks, Power Windows, Keyless Entry, Safety Package, Memory Mirrors, Technology Package, Dual Zone Climate Con...

2020 GMC Sierra

$37,747

MILEAGE 95,201 Miles

SPECS

1GTP9EEL5LZ140193
6.2L EcoTec3 V8 engine
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

Alpine Motors Co

PONDERAY, ID

Listed 5 days

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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

$32,995

MILEAGE 100,876 Miles

SPECS

3GTU9EET6LG382574
6 Cyl
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Technology Package
Premium Package
Driver Alert Package
Preferred Equipment Package
Off-Road Package

United Auto Sales

Idaho Falls, ID

Listed 7 days

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Vehicle DetailsWe are UNITED AUTO, Your number ONE used car superstore that has ALL THE BEST TRADE INS IN THE VALLEY. We take pride in keeping our clean inventory here for you to take advantage of. We steer clear of the SAME AUCTION CARS, RENTAL RETU...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 41,404 Miles

SPECS

1GT49REY6LF141005
8 - Cylinders
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Preferred Equipment Group 5SA
Wheels: 20'' Multi-Dimensional Polished Aluminum
Forge Perforated Leather-Appointed Front Seat Trim
10-Way Power Driver Seat Adjuster w/Lumbar
Denali Ultimate Package

Coeur d'Alene Nissan

Coeur d'Alene, ID

Listed 7 days

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Dark Sky Metallic 2020 GMC Sierra 2500HD 4D Crew Cab Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather. Recent Arrival! Odometer is 18872 miles below market average!

2020 GMC Sierra

$39,000

MILEAGE 90,743 Miles

SPECS

1GTU9FEL6LZ245771
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

LED front fog lights
Trailer sway control
Automatic climate control
Cruise control with steering wheel mounted controls
Dual-zone front climate control

Rogers Toyota

Lewiston, ID

Listed 7 days

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NOTES

Engulf yourself with the crystal clear sound of a BOSE sound system in this 1/2 ton pickup. This 1/2 ton pickup offers Android Auto for seamless smartphone integration. The vehicle features a hands-free Bluetooth phone system. You'll never again be l...

2020 GMC Sierra

$55,975

MILEAGE 44,298 Miles

SPECS

1GT49REY5LF135678
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Alloy wheels
Auto High-beam Headlights
Auto-dimming door mirrors
Bumpers: body-color
Delay-off headlights

Listed 7 days

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Discover the pinnacle of power, capability, and refined luxury in the 2020 GMC Sierra 2500HD Denali. This exceptional heavy-duty pickup is engineered to conquer any challenge, while offering a level of sophistication and comfort that will elevate you...

2020 GMC Sierra

$44,491

MILEAGE 45,425 Miles

SPECS

1GTU9FEL6LZ127705
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Alloy wheels
Auto-dimming door mirrors
Bumpers: body-color
Delay-off headlights
Front fog lights

Kendall Auto Mall

Nampa, ID

Listed 8 days

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10-Speed Automatic, 4WD, Black 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 Outlet, 170 Amp...

2020 GMC Sierra

$35,700

MILEAGE 82,641 Miles

SPECS

1GTU9DEL6LZ103814
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Navigation System
Anti-Lock Brakes
Anti-Theft System
Auto-Dimming Mirror
Automatic Headlights

Timberline Auto Sales

Idaho Falls, ID

Listed 8 days

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2020 GMC Sierra

$32,970

MILEAGE 96,820 Miles

SPECS

1GTU9DETXLZ373208
6 Cyl
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Navigation System
Anti-Lock Brakes
Anti-Theft System
Auto-Dimming Mirror
Automatic Headlights

Timberline Auto Sales

Idaho Falls, ID

Listed 8 days

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2020 GMC Sierra

$23,995

MILEAGE 158,945 Miles

SPECS

1GTU9DED9LZ255529
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

6 Speakers
Android Auto
Apple Carplay
GMC Infotainment System
HD Radio

Truck Ranch Twin Falls, LLC

Twin Falls, ID

Listed 9 days

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2020 GMC Sierra

$31,982

MILEAGE 100,076 Miles

SPECS

1GTU9DED0LZ250753
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Alloy wheels
Auto-dimming door mirrors
Bumpers: chrome
Chrome Grille
Delay-off headlights

Rob Green GMC Buick

Twin Falls, ID

Listed 10 days

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**FREE ONE YEAR MAINTENANCE!! **2020 GMC Sierra 1500 SLT Satin Steel Metallic 4WD EcoTec3 5.3L V8 10-Speed Automatic10-Speed Automatic, 4WD, Jet Black Leather.Come to www.RobGreenBuickGMC.com Call us at For help with any of our departments.https://ww...

2020 GMC Sierra

$26,995

MILEAGE 104,283 Miles

SPECS

1GT39LE74LF326556
6.6L
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Air Conditioning
Available
Power Steering
Tilt Wheel
AM/FM CD/MP3

P & R Auto Sales

Pocatello, ID

Listed 10 days

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Lease Return

2020 GMC Sierra

$43,995

MILEAGE 80,976 Miles

SPECS

1GT49MEYXLF214167
Duramax Turbo-Diesel V8 engine 6
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Air conditioning : Yes
Armrests front center : Front seat center armrest
Armrests front storage : Front seat armrest storage
Armrests rear : Rear seat center armrest
Cabback insulator : Cabback insulator

4.1

Smith Honda

Idaho Falls, ID

Listed 11 days

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Recent Arrival!This Vehicle qualifies for a 3-Month/3000 Mile (Whichever Comes First) Limited Powertrain Warranty. See dealer for details.Smith Chevrolet is a multigenerational dealership that is ready to earn your business.2020 GMC Sierra 2500HD SLE...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 94,554 Miles

SPECS

3GTU9FET7LG326830
277 hp 3L I6 Diesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Adaptive Cruise Control
Alloy Wheels

4.3

Robideaux Motors Company

Coeur D Alene, ID

Listed 11 days

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NOTES

2020 GMC Sierra 1500 Denali Crew Cab Short Box 4X4, Power Seat, Leather Seats, Lumbar Seat, Memory Seat, Memory Mirrors, Power Windows, Power Locks, Power Sunroof, Keyless Entry, Technology Package, Safety Package, Tri Zone Air Conditioning, Remote S...

2020 GMC Sierra

$32,954

MILEAGE 119,868 Miles

SPECS

1GTU9EETXLZ302290
6 Cyl
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Technology Package
Premium Package
Driver Alert Package
Preferred Equipment Package
Remote Start

Mountain West Motor Twin Falls

Twin Falls, ID

Listed 11 days

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**2020 GMC SIERRA 1500 AT4 CREW CAB 4WD**CLEAN TITLEHEADS-UP DISPLAYAERIAL VIEW CAMERAADAPTIVE CRUISEAT4 CARBONPRO EDITION 3.0L DURAMAX TURBO-DIESEL I6HEATED AND VENTILATED FRONT SEATSHEATED REAR SEATSHEATED STEERING WHEELWIRELESS CHARGINGSUNROOF**SE...

2020 GMC Sierra

$48,915

MILEAGE 93,974 Miles

SPECS

1GT49WEY5LF281979
8 Cyl
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

7 Speakers
Bose Sound System
GMC Infotainment System
HD Radio
Navigation System

Caribou Ford

Soda Springs, ID

Listed 12 days

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2020 GMC Sierra

$29,995

MILEAGE 94,369 Miles

SPECS

1GTU9FEL3LZ136412
8 - Cylinders
Automatic
Gasoline
4WD
Pickup

Robideaux Motors

Coeur d'Alene, ID

Listed 12 days

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2020 GMC Sierra

$30,791

MILEAGE 108,311 Miles

SPECS

1GTU9DED9LZ375136
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

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

21st Century Auto Sales

Blackfoot, ID

Listed 12 days

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EcoTec3 5.3L V8 SLT Clean CARFAX. 2020 GMC Sierra 1500 Quicksilver Metallic 4WD 10-Speed Automatic KBB Fair Market Range High: $32,830 10-Speed Automatic, 4WD, Black Leather.All Vehicles under 100,000 miles at 21st Century Auto Sales, comes with a 1...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 88,456 Miles

SPECS

1GTR9BED3LZ266276
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Navigation System
Keyless Entry
Double Cab
Heated Seats
Power Liftgate

Peterson Cadillac

BOISE, ID

Listed 12 days

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2020 GMC SIERRA IN IDAHO BY CITY

AMERICAN FALLS AMMON ATHOL BLACKFOOT BOISE BONNERS FERRY BURLEY CALDWELL CASCADE CHUBBUCK COEUR D ALENE COEUR DALENE DALTON GARDENS EMMETT FRUITLAND GARDEN CITY GRANGEVILLE HADEN HAILEY HAYDEN HUETTER IDAHO FALLS JEROME KELLOGG KIMBERLY KUNA LEWISTON MARSING MELBA MERIDIAN MONTPELIER MOSCOW MOUNTAIN HOME NAMPA OROFINO PAYETTE POCATELLO PONDERAY POST FALLS PRESTON REXBURG RIGBY RUPERT SAGLE SAINT ANTHONY SALMON SODA SPRINGS ST ANTHONY SUGAR CITY TROY TWIN FALLS WEISER