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All GMC Inventory in Colorado: Shop All New & Used GMC Inventory

Showing 129 Results

2026 GMC Sierra 2500HD AT4X

New | Stock #DT260488
MSRP$108,415
Today's Price$103,717
Dealer Handling Fee$895
Your Price$104,612
$1,000 Bonus Cash on this 2026 GMC Sierra 2500HD model-$1,000
Mike Maroone Price$103,612
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2026 GMC Sierra 1500 SLT

New | Stock #G363462
MSRP$69,480
Today's Price$66,416
Dealer Handling Fee$895
Your Price$67,311
$500 Bonus Cash on this 2026 GMC Sierra 1500 model-$500
$1,750 Bonus Cash on this 2026 GMC Sierra 1500 model-$1,750
Mike Maroone Price$65,061
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2016 GMC Sierra 3500HD SLT

Used | Stock #MV46464
Dealer Price$39,761
Dealer Handling Fee$895
Mike Maroone Price$40,656
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Dealer Price$35,103
Dealer Handling Fee$895
Mike Maroone Price$35,998
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2024 GMC Sierra 1500 AT4

Used | Stock #L221653A
Dealer Price$52,803
Dealer Handling Fee$895
Mike Maroone Price$53,698
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2025 GMC Sierra 2500HD SLT

Used | Stock #L245004
Dealer Price$67,303
Dealer Handling Fee$895
Mike Maroone Price$68,198
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2014 GMC Sierra 1500 Base

Used | Stock #N223597
Dealer Price$13,102
Dealer Handling Fee$895
Mike Maroone Price$13,997
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2020 GMC Sierra 1500 SLT

Used | Stock #P245825
Dealer Price$35,103
Dealer Handling Fee$895
Mike Maroone Price$35,998
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2018 GMC Sierra 1500 SLT

Used | Stock #S165562
Dealer Price$21,105
Dealer Handling Fee$895
Mike Maroone Price$22,000
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2021 GMC Sierra 1500 AT4

Used | Stock #L175203
Dealer Price$31,003
Dealer Handling Fee$895
Mike Maroone Price$31,898
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2024 GMC Sierra 1500 Denali

Used | Stock #L352870
Dealer Price$56,703
Dealer Handling Fee$895
Mike Maroone Price$57,598
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2020 GMC Sierra 1500 Base

Used | Stock #PS156732
Dealer Price$25,205
Dealer Handling Fee$895
Mike Maroone Price$26,100
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2024 GMC Sierra 1500 AT4

Used | Stock #P250283
Dealer Price$48,203
Dealer Handling Fee$895
Mike Maroone Price$49,098
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2024 GMC Sierra 3500HD AT4

Used | Stock #L232210
Dealer Price$67,903
Dealer Handling Fee$895
Mike Maroone Price$68,798
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Dealer Price$88,558
Dealer Handling Fee$895
Mike Maroone Price$89,453
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2022 GMC Sierra 1500 Elevation

Used | Stock #L585491
Dealer Price$44,403
Dealer Handling Fee$895
Mike Maroone Price$45,298
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2017 GMC Sierra 1500 SLT

Used | Stock #L116351
Dealer Price$20,503
Dealer Handling Fee$895
Mike Maroone Price$21,398
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2024 GMC Sierra 2500HD AT4

Used | Stock #I218091
Dealer Price$66,903
Dealer Handling Fee$895
Mike Maroone Price$67,798
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2018 GMC Sierra 1500 Denali

Used | Stock #PS439831
Dealer Price$39,220
Dealer Handling Fee$895
Mike Maroone Price$40,115
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2025 GMC Sierra 2500HD Denali

Used | Stock #S193210
Dealer Price$79,975
Dealer Handling Fee$895
Mike Maroone Price$80,870
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    Dive into the expansive lineup of GMC vehicles available at Mike Maroone Colorado, where performance meets luxury in every model. Whether you're interested in conquering the rugged terrains of Colorado with a sturdy vehicle or you need a dependable ride for your daily commutes, our range includes both GMC SUVs and trucks tailored to meet diverse driving needs in Colorado. Those in search of state-of-the-art features and pristine condition will find our new GMC SUVs for sale perfectly aligning with their expectations, while budget-conscious consumers looking for a reliable vehicle at a reduced price will appreciate the value in our used GMC SUVs for sale in Colorado.

    • Choosing the right vehicle in Colorado involves more than just finding a good deal. Rather, it requires understanding the nuances of each model's capabilities and how they align with your lifestyle. Exploring our GMC lineup at Mike Maroone Colorado allows you to experience first-hand the superior handling and advanced features of our new GMC trucks for sale. For those in Colorado considering a pre-owned option, our used GMC trucks for sale have been meticulously inspected to ensure they meet your high standards and ours, providing you with peace of mind and a vehicle that’s ready to tackle anything Colorado can throw its way.

    • At Mike Maroone Colorado, we recognize that choosing between a new and used GMC SUV for sale can significantly impact your driving experience. Buying a new GMC SUV for sale or truck offers the latest in technology, efficiency, and features, along with the reassurance of a full manufacturer's warranty. These vehicles are ideal for Colorado drivers seeking cutting-edge design and peace of mind in knowing their vehicle has no prior history. Alternatively, opting for a used GMC truck for sale from our inventory can be a savvy financial decision. These vehicles offer considerable savings and have undergone rigorous inspections to ensure they meet our high standards of quality and performance. No matter if you choose a pristine new GMC SUV or a robust used GMC truck, you'll benefit from our comprehensive support and service in Colorado. Our commitment to ensuring your GMC operates at peak performance extends well beyond the initial sale. With access to top-tier maintenance and repair services from our expert team, every GMC owner in Colorado can enjoy a seamless ownership experience. Reliable support from Mike Maroone Colorado is just a phone call away, ensuring your GMC SUV or new GMC truck for sale continues to meet your needs through every mile.

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