GMC SIERRA IN COLORADO BY YEARS

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2020 GMC Sierra

$39,688

MILEAGE 60,458 Miles

SPECS

3GTU9FET7LG256813
277 hp 3L I6 Diesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Navigation System
Backup Camera
Blind Spot Monitoring

Alpine Buick GMC

Littleton, CO

Listed 2 days

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Commanding the open road with unparalleled power and refined sophistication, the 2020 GMC Sierra 1500 Denali is a true marvel of modern engineering. This exceptional full-size pickup seamlessly blends rugged capability with premium comfort and cuttin...

2020 GMC Sierra

$42,950

MILEAGE 42,865 Miles

SPECS

3GTU9DED0LG331087
355 hp 5.3L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Bluetooth
Backup Camera
Remote Start
Heated Seats
Alloy Wheels

4.3

Sterling Auto Sales

Franktown, CO

Listed 2 days

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Seating capacity: 6,Front head restraints: Height adjustable front seat head restraints,Front head restraint control: Manual front seat head restraint control,Rear seats fixed or removable: Fixed rear seats,Rear seats: Split-bench rear seat,Rear seat...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 120,951 Miles

SPECS

3GTU9DET6LG278158
Duramax 3.0L Diesel Turbo I6 277
Automatic 10-speed
Diesel
4WD
Pickup

HIGHLIGHTS

Air Conditioning
Power Windows
Power Locks
Power Steering
Tilt Wheel

Lions Auto Inc

Denver, CO

Listed 2 days

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NOTES

** Price includes a $399 delivery and handling fee **

2020 GMC Sierra

Contact Seller for Price

MILEAGE 69,300 Miles

SPECS

1GT49PEY7LF210840
6.6L V8 Biodiesel
6-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats

Alpine Buick GMC South

Colorado Springs, CO

Listed 3 days

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- Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible - Leather Seats - Keyless Start - Cooled Front Seat(S) Leather Seats,Keyless Start,Cooled Front Seat(S),Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel Compatible (445 Hp [332 Kw] @ 280...

2020 GMC Sierra

$33,338

MILEAGE 119,326 Miles

SPECS

3GTU9FEL2LG293607
420 hp 6.2L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

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

Mountain Hyundai

Denver, CO

Listed 3 days

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Preferred Equipment Group 5SA,3.23 Rear Axle Ratio,Heavy-Duty Rear Locking Differential,Wheels: 20" x 9" Multi-Dimensional Polished Alum,Wheels: 22" x 9" Multi-Dimensional Polished Alum,Wheel Locks (Set of 4) (LPO),Forge Perforated Leather-Appointed...

2020 GMC Sierra

$53,976

MILEAGE 68,661 Miles

SPECS

1GT49UEY3LF146407
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Auto-dimming door mirrors
Bumpers: chrome
Delay-off headlights
Front fog lights
Fully automatic headlights

Fort Collins Dodge, Chrysler, Jeep, RAM

Fort Collins, CO

Listed 3 days

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Discover the power and capability of the 2020 GMC Sierra 3500HD SLT. This heavy-duty pickup is built to handle any task with its impressive Duramax 6.6L V8 Turbodiesel engine and 4-wheel drive system. Boasting a suite of advanced technology and premi...

2020 GMC Sierra

$36,995

MILEAGE 73,226 Miles

SPECS

3GTU9DET5LG378249
I-6 cyl 3.0L
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

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

Mercedes-Benz of Colorado Springs

Colorado Springs, CO

Listed 4 days

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2020 GMC Sierra

Contact Seller for Price

MILEAGE 50,204 Miles

SPECS

3GTU9DEL3LG354662
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

4WD/AWD

Bozarth Miller Chevrolet

Grand Junction, CO

Listed 4 days

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FRESH TRADE IN! CLEAN TITLE, CLEAN CARFAX SHOWING NO ACCIDENTS, 2020 GMC SIERRA 1500 COMES WITH THE LOADED SLT PACKAGE, FOUR WHEEL DRIVE, PREMIUM LEATHER INTERIOR, HEATED FRONT SEATS, VENTILATED FRONT SEATS, HEATED REAR SEATS, HEATED STEERING WHEEL,...

2020 GMC Sierra

$43,995

MILEAGE 64,378 Miles

SPECS

1GTP9EEL8LZ230499
Gasoline
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Alloy Wheels
Bluetooth

Family Auto & Truck Center

Grand Junction, CO

Listed 5 days

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NOTES

Dual Power Seats,Side Air Bags,F&R Head Curtain Air Bags,Air Conditioning,HID Headlamps,OnStar,Daytime Running Lights,4WD,Bed Liner,AM/FM/HD Radio,Tilt & Telescoping Wheel,StabiliTrak,Towing Pkg,Power Sun Roof,Hill Descent Control,Hill Start Assist C...

2020 GMC Sierra

$42,400

MILEAGE 133,048 Miles

SPECS

1GT49WEY6LF163388
6.6L V8 Biodiesel
6-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Navigation System
Alloy Wheels
Bluetooth
Backup Camera

4.4

Berkenkotter Motors Brighton

Brighton, CO

Listed 5 days

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Leather Seats,Seating capacity: 5,Front head restraints: Height adjustable front seat head restraints,Front head restraint control: Manual front seat head restraint control,Rear seats fixed or removable: Fixed rear seats,Rear seats: Split-bench rear...

2020 GMC Sierra

Contact Seller for Price

MILEAGE 52,307 Miles

SPECS

1GT49PEY6LF328460
Engine: 6.6L V8 DuraMax Diesel,
Automatic
Diesel
4WD
Pickup

Bozarth Miller Chevrolet

Grand Junction, CO

Listed 5 days

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2020 GMC Sierra

$41,288

MILEAGE 53,647 Miles

SPECS

1GTU9FED3LZ367061
355 hp 5.3L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

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

O'Meara GMC

Thornton, CO

Listed 5 days

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Experience the O'Meara Advantage. OMeara offers a wide range of vehicles at competitive prices, and our knowledgeable staff is dedicated to helping customers find the perfect car to suit their needs. With over 100 years of experience serving Colorado...

2020 GMC Sierra

$59,998

MILEAGE 41,033 Miles

SPECS

1GT49REY1LF255459
8 - Cylinders
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Long Bed
4WD/AWD
Leather Seats
BOSE Sound System
Satellite Radio Ready

Listed 6 days

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NOTES

Wanna drive? CarMax puts you in the driver's seat-and that includes transparency. Certain cars may have unrepaired safety recalls, so check nhtsa.gov/recalls to find out if this vehicle has any unrepaired safety recalls. With this information and mor...

2020 GMC Sierra

$45,995

MILEAGE 105,844 Miles

SPECS

1GT49NEY5LF256557
8 6.6L
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

1st and 2nd row curtain head airbags
4-wheel ABS Brakes
ABS and Driveline Traction Control
Anti-theft alarm system
Audio System Premium Brand : Premium GMC Infotainment System

Town & Country Car and Truck Center, INC

Alamosa, CO

Listed 6 days

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Are you interested in a simply great car? You won't want to miss this excellent value! Comprehensive style mixed with all around versatility makes it an outstanding pickup truck! A turbocharger is also included as an economical means of increasing p...

2020 GMC Sierra

$49,999

MILEAGE 105,339 Miles

SPECS

1GT49WEY3LF285965
V-8 cyl 6.6L
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Auto-dimming door mirrors
Bedliner
Bumpers
Door mirrors
Heated door mirrors

4.8

Phil Long Ford of Chapel Hills

Colorado Springs, CO

Listed 7 days

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NOTES

Denali trim. Navigation, Heated Leather Seats, Remote Start, Running Boards, WiFi Hotspot, Premium Sound System, Aluminum Wheels, 4x4, Bed Liner, Trailer Hitch, Apple CarPlayÂ®. SEE MORE!KEY FEATURES INCLUDE4x4, Leather Seats, Apple CarPlayÂ®, Premiu...

2020 GMC Sierra

$23,988

MILEAGE 118,503 Miles

SPECS

1GTP9AEK5LZ366797
310 hp 2.7L I4
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Steel Wheels
Bluetooth
Backup Camera

Listed 7 days

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NOTES

GLASS, DEEP-TINTED FLOOR COVERING, COLOR-KEYED CARPETING FLOOR MATS, RUBBERIZED-VINYL FRONT FLOOR MATS, RUBBERIZED-VINYL REAR HITCH GUIDANCE EMISSIONS, FEDERAL REQUIREMENTS PACIFIC BLUE METALLIC REAR AXLE, 3.42 RATIO ENGINE BLOCK HEATER AUTO...

2020 GMC Sierra

$50,998

MILEAGE 85,524 Miles

SPECS

1GT49PEYXLF306980
V-8 cyl 6.6L
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Fuel System
Fuel tank capacity
Horsepower
Max seating capacity

Mike Maroone Chevrolet Buick GMC Longmont

Longmont, CO

Listed 7 days

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Clean CARFAX. CARFAX One-Owner. Carbon Black Metallic 2020 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel FREE DELIVERY ANYWHERE IN COLORADO, LOCAL TRADE IN, COME TEST DRIVE!, SET YOUR TEST DRIVE APPOINTMENT TODAY, 10-Speed...

2020 GMC Sierra

$54,990

MILEAGE 73,208 Miles

SPECS

1GT49PEY8LF279830
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Heated Seats
Heated steering wheel: Heated steering wheel
Leather Seats
Seating capacity: 5
Sunroof/Moonroof

Cool Rides

Monument, CO

Listed 8 days

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Unleash the power and luxury of the 2020 GMC Sierra 2500HD AT4 Crew Cab, a robust pickup that combines performance with premium comfort. Dressed in an elegant Onyx Black exterior, this beast is powered by a formidable Duramax 6.6L Turbo-Diesel V8 eng...

2020 GMC Sierra

$35,398

MILEAGE 97,488 Miles

SPECS

3GTU9DET8LG159155
277 hp 3L I6 Diesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Navigation System
Adaptive Cruise Control
Alloy Wheels
Preferred Package
Trailer Package

4.9

Turner Automotive Inc

Montrose, CO

Listed 8 days

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Clean CARFAX. Satin Steel Metallic 2020 GMC Sierra 1500 SLT 4WD 10-Speed Automatic 3.0L I6 The Turner Toyota Advantage.... Recent Arrival! 22/26 City/Highway MPG Tax, title and license fees are extra. Not all incentive programs can be combined. Se...

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

AutoNation Toyota Arapahoe

Centennial, CO

Listed 8 days

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NOTES

- 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

$17,795

MILEAGE 82,384 Miles

SPECS

3GTN8AEH3LG109538
4.3L EcoTec3 V6 engine
Automatic
Gasoline
2WD
Pickup

HIGHLIGHTS

Includes 2 speakers placed in the front doors
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
Multi-touch display and AM/FM stereo

Lindner Chevrolet

Canon City, CO

Listed 8 days

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Standard EquipmentEntertainment2-speaker audio system Includes 2 speakers placed in the front doorsBluetooth Pair your compatible mobile phone to your vehicle's infotainment system1Place and receive hands-free phone calls Store your phone's contact l...

2020 GMC Sierra

$38,964

MILEAGE 80,620 Miles

SPECS

3GTP9EEL3LG321258
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Premium Package
Driver Alert Package
Preferred Equipment Package
Remote Start
Navigation System

4.8

Durango Motor Company

Durango, CO

Listed 8 days

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Certified! The 2020 GMC Sierra 1500 AT4 4WD Crew Cab is a rugged and premium full-size truck built to handle tough jobs while delivering upscale comfort and advanced technology. Powered by a 6.2L EcoTec3 V8 engine paired with a 10-speed automatic tra...