GMC Sierra 1500: Top Used Trucks for Sale in CO

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For sale: 2024 GMC Sierra 1500 Denali

$82,570

Golden, CO
2 days
895

2024 GMC Sierra 1500 Denali

For sale: 2019 GMC Sierra 1500 SLT

$37,494

Grand Junction, CO
2 days
87,122

2019 GMC Sierra 1500 SLT

At Grand Valley Auto Sales, we have devoted ourselves to helping and serving our customers to the best of our ability. We believe the cars we offer are the highest quality and ideal for your life needs. We understand that you rely on our website for accurate information, and it is our pledge

For sale: 2009 GMC Sierra 1500 Denali

$16,994

Grand Junction, CO
2 days
137,693

2009 GMC Sierra 1500 Denali

Looking for a used car at an affordable price? Take command of the road in the 2009 GMC Sierra 1500! A durable pickup truck seating as many as 5 occupants with ease! It includes heated seats, variably intermittent wipers, automatic dimming door mirrors, and leather upholstery. Under the hood

For sale: 2018 GMC Sierra 1500 SLT

$34,995

Colorado Springs, CO
2 days
55,976

2018 GMC Sierra 1500 SLT

Navigation system Lane departure Leather upholstery Automatic temperature control Power moonroof Premium audio system Wireless phone connectivity Exterior parking camera rear 1-touch down 1-touch up Adjustable pedals Air conditioning Auto-dimming rearview mirror Automatic temperature control

For sale: 2014 GMC Sierra 1500 SLT

$19,998

Longmont, CO
3 days
159,842

2014 GMC Sierra 1500 SLT

Powerful and fuel-efficient EcoTec3 V8 engine with cylinder deactivation, Integrated navigation system and Bose speakers for entertainment and convenience, Trailer brake controller and rear locking differential for towing capability, Ventilated front seats and dual-zone climate control for

For sale: 2006 GMC Sierra 1500 SLE-1

$6,495

Akron, CO
3 days
188,595

2006 GMC Sierra 1500 SLE-1

For more information please call Akron Auto at 970-345-6658. Price does not include taxes.

For sale: 2023 GMC Sierra 1500 Denali

$59,699

Denver, CO
3 days
8,536

2023 GMC Sierra 1500 Denali

CARFAX One-Owner. Clean CARFAX. 2023 GMC Sierra 1500 Denali 4WD Recent Arrival! 16/20 City/Highway MPG Clean Carfax Vehicle History Report, Serviced Regularly, Local Trade In, One Owner, Low Miles, Sierra 1500 Denali, 4D Crew Cab, EcoTec3 5.3L V8, 10-Speed Automatic, 4WD, Onyx Black, Jet Black

For sale: 2023 GMC Sierra 1500 Denali

$58,999

Denver, CO
3 days
11,289

2023 GMC Sierra 1500 Denali

CARFAX One-Owner. Clean CARFAX. 2023 GMC Sierra 1500 Denali 4WD Recent Arrival! 16/20 City/Highway MPG Clean Carfax Vehicle History Report, Serviced Regularly, One Owner, Low Miles, Sierra 1500 Denali, 4D Crew Cab, EcoTec3 5.3L V8, 10-Speed Automatic, 4WD, Onyx Black, Jet Black w/Perf Leather-Appointed

For sale: 2021 GMC Sierra 1500 4WD Crew Cab Short Box SLT

$40,500

Colorado Springs, CO
3 days
19,192

2021 GMC Sierra 1500 4WD Crew Cab Short Box SLT

2 USB Ports (1st Row), 4G LTE Wi-Fi Hotspot Capable, 6-Speaker Audio System Feature, Alloy wheels, AppLink/Apple CarPlay and Android Auto, Auto-Locking Rear Differential, Brake assist, Electronic Stability Control, Front dual zone A/C, Front fog lights, Heated Driver & Front Outboard Passenger

For sale: 2020 GMC Sierra 1500 SLT

$44,999

Montrose, CO
3 days
41,168

2020 GMC Sierra 1500 SLT

EquipmentThis GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. The steering wheel audio controls on this 1/2 ton pickup keep the volume and station within easy reach. The installed navigation system will keep you on the right path. The GMC Sierra

For sale: 2020 GMC Sierra 1500 SLT

$45,498

Montrose, CO
3 days
41,168

2020 GMC Sierra 1500 SLT

EquipmentThis GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. The steering wheel audio controls on this 1/2 ton pickup keep the volume and station within easy reach. The installed navigation system will keep you on the right path. The GMC Sierra

For sale: 2023 GMC Sierra 1500 AT4

$58,994

Aurora, CO
3 days
23,783

2023 GMC Sierra 1500 AT4

AT4 trim with off-road capability and rugged design, Crew cab for spacious seating and cargo space, 5.3L V8 engine with dynamic fuel management and 355 hp, Advanced trailering system with in-vehicle app and hitch guidance, MultiPro tailgate with six functions for easy loading and unloading

For sale: 2021 GMC Sierra 1500 Elevation

$41,882

Longmont, CO
3 days
31,500

2021 GMC Sierra 1500 Elevation

Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance Elevation Convenience Package includes (CJ2) dual climate control (A2X) 10-way power driver seat including power lumbar (KA1) heated driver and passenger seats (KI3) heated steering wheel (N37) manual

For sale: 2023 GMC Sierra 1500 Denali

$61,000

Colorado Springs, CO
3 days
20,678

2023 GMC Sierra 1500 Denali

Used 2023 GMC Sierra 1500

For sale: 2024 GMC Sierra 1500 Denali

$67,500

Colorado Springs, CO
3 days
12,200

2024 GMC Sierra 1500 Denali

2024 GMC Sierra 1500 Denali CARFAX One-Owner.Each vehicle has been reconditioned to the highest standards and was handpicked for its quality and reliability. You are protected from the start with an additional 3 Month / 3,000 mile comprehensive limited warranty effective at the time of purchase.To

For sale: 2021 GMC Sierra 1500 4WD Crew Cab Short Box AT4

$48,000

Colorado Springs, CO
3 days
46,598

2021 GMC Sierra 1500 4WD Crew Cab Short Box AT4

2021 Onyx Black GMC Sierra 1500 AT4 CARFAX One-Owner. Clean CARFAX. Like New, • BOSE PREMIUM SOUND SYSTEM, 4WD, 8 Driver Information Center, AT4 Preferred Package, AT4 Value Package, Bed View Camera, Driver Alert Package I, HD Surround Vision w/2 Trailer View Camera Provisions, Multicolor

For sale: 2019 GMC Sierra 1500 AT4

$37,998

Loveland, CO
3 days
82,919

2019 GMC Sierra 1500 AT4

CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov/recalls to learn if this vehicle has an unrepaired safety recall. At CarMax, finding the right car is easy. You can shop online, get pre-qualified

For sale: 2006 GMC Sierra 1500 Work Truck

$8,697

Fort Collins, CO
3 days
172,300

2006 GMC Sierra 1500 Work Truck

Recent Arrival! Vortec 5.3L V8 SFI, 4-Speed Automatic with Overdrive.We are big enough to serve you but small enough to know you We have built a reputation on providing courteous, honest service. Our customers appreciate the way we do business, and we know you will too. Family owned and operated

For sale: 2022 GMC Sierra 1500 SLT

$50,580

Colorado Springs, CO
3 days
12,106

2022 GMC Sierra 1500 SLT

10-Speed Automatic, 4WD, Jet Black w/Kalahari Accents w/Perforated Front Leather Seat Trim, 172 POINT SAFETY INSPECTION, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 170 Amp Alternator, 2 Charge/Data USB Ports,

For sale: 2024 GMC Sierra 1500 SLE

$52,574

Grand Junction, CO
3 days
5,000

2024 GMC Sierra 1500 SLE

Looking for a reliable and sturdy pickup truck? Check out our selection of used GMC Sierra 1500s in Colorado. These trucks are built to last and can handle any job you throw their way. With a spacious interior and powerful engine, the GMC Sierra 1500 is perfect for both work and play.

Our inventory includes a variety of models, from the base level to the top-of-the-line Denali. You can choose from different cab sizes, bed lengths, and engine options to find the perfect fit for your needs. Plus, with our competitive pricing and financing options, you can get behind the wheel of a GMC Sierra 1500 without breaking the bank.

Don't settle for a subpar truck. Upgrade to a used GMC Sierra 1500 and experience the power and reliability that comes with this iconic pickup. Visit us today to test drive one of our models and see for yourself why the GMC Sierra 1500 is a top choice for truck enthusiasts.

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