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Griffith Ford of San Marcos

Spider

Fullsize Regular Cab

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AWD4WD

8-Cylinder

Gasoline

Certified

Used

Sierra 3500

Gooseneck/5TH Wheel Prep Package

Convenience Package

Get AutoCheck Vehicle History

Certified 2024 GMC Sierra 3500 Pro

Certified 2024 GMC Sierra 3500 Pro Bastrop TX 78602

Automatic

Fullsize Crew Cab

8-Cylinder Turbo

Diesel

Used 2022 GMC Sierra 3500 Denali

Used 2022 GMC Sierra 3500 Denali Austin TX 78759

Denali

Denali Black Diamond Edition

Denali Ultimate Package

Used 2023 GMC Sierra 3500 Denali w/ Denali Black Diamond Edition

Used 2023 GMC Sierra 3500 Denali w/ Denali Black Diamond Edition San Marcos TX 78666

Gooseneck/5TH Wheel Package

Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package Hutto TX 78634

Sierra 2500

SLE Value Package;

Certified 2025 GMC Sierra 2500 SLE w/ SLE Value Package;

Certified 2025 GMC Sierra 2500 SLE w/ SLE Value Package; Austin TX 78759

SLT Premium Package

X31 Off-Road and Protection Package

LPO, Cargo Convenience Package

LPO, Hitch Package

Certified 2024 GMC Sierra 3500 SLT w/ SLT Premium Package

Certified 2024 GMC Sierra 3500 SLT w/ SLT Premium Package San Marcos TX 78666

Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package Hutto TX 78634

Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package Kyle TX 78640

New 2025 GMC Sierra 3500 Denali Ultimate

New 2025 GMC Sierra 3500 Denali Ultimate Austin TX 78759

Denali Ultimate

Denali Reserve Package

Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package Round Rock TX 78681

Used 2025 GMC Sierra 3500 Denali Ultimate

Used 2025 GMC Sierra 3500 Denali Ultimate Austin TX 78759

Used 2022 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used 2022 GMC Sierra 3500 Denali w/ Denali Ultimate Package Hutto TX 78634

Used 2024 GMC Sierra 3500 Denali Ultimate

Used 2024 GMC Sierra 3500 Denali Ultimate Hutto TX 78634

Sierra 1500

X31 Off-Road Package

Certified 2023 GMC Sierra 1500 Elevation w/ X31 Off-Road Package

Certified 2023 GMC Sierra 1500 Elevation w/ X31 Off-Road Package Austin TX 78759

Elevation

Fullsize

Sport Utility

4-Cylinder Turbo

Acadia

Certified 2025 GMC Acadia Elevation

Certified 2025 GMC Acadia Elevation Austin TX 78759

Duramax Plus Package

Gooseneck/5TH Wheel Prep Package -- Hitch Platform to Accept Gooseneck or Fifth Wheel Hitch.

LPO, Hitch Package, Gooseneck Ball and Chain Tiedown Kit With Case

Suspension Package, Off-Road

Used 2019 GMC Sierra 3500 Denali w/ Duramax Plus Package

Used 2019 GMC Sierra 3500 Denali w/ Duramax Plus Package Hutto TX 78634

Used 2020 GMC Sierra 1500 SLT

Used 2020 GMC Sierra 1500 SLT Austin TX 78759

Black Edition

LPO, Floor Liner Package

Certified 2025 GMC Acadia Elevation w/ Black Edition

Certified 2025 GMC Acadia Elevation w/ Black Edition Austin TX 78759

Certified 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package

Certified 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package Bastrop TX 78602

Used 2025 GMC Sierra 3500 Denali Ultimate Hutto TX 78634

Used 2024 GMC Sierra 3500 SLT w/ SLT Premium Package

Used 2024 GMC Sierra 3500 SLT w/ SLT Premium Package Austin TX 78759

SLE Preferred Package

SLE Convenience Package

Used 2016 GMC Sierra 3500 SLE w/ SLE Preferred Package

Used 2016 GMC Sierra 3500 SLE w/ SLE Preferred Package Hutto TX 78634

Compact Crew Cab

Canyon

Certified 2023 GMC Canyon Denali

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Third-Party Certified

<div class="text-bold text-default margin-top-3 col-xs-12 margin-bottom-5">Confidence at Every Turn.</div><div class="col-xs-12"><ul><li>139-Point Inspection by Factory-Trained Technicians</li><li>90-Day/4,000-Mile (whichever comes first) Comprehensive Warranty¹</li><li>Nationwide Dealer Network for Service and Accessories</li><li>Complimentary 24/7 Roadside Assistance²</li><li>CARFAX® Vehicle History Report³</li><li>11,000 FordPass™ Rewards Points⁴ to Use Toward Your First Maintenance Visit</li></ul><p>Exceptional Coverage Comes Standard.</p></div><div class="margin-top-4 text-size-200 text-subdued col-xs-12"><div class="padding-bottom-4">Disclaimer</div><div class="text-size-100"><sup>1</sup> See your dealer for warranty coverage details.</br><sup>2</sup> See your dealer for coverage details. Roadside Assistance is included for certain owners and available to everyone for a per-service fee. Ford reserves the right to change program details without obligations.</br><sup>3</sup> CARFAX® is a registered trademark of CARFAX® Inc.<br/><sup>4</sup> FordPass App, compatible with select smartphone platforms, is available via a download. Message and data rates may apply.</div></div>

Ford Blue Advantage - Blue Certified

Used 2019 GMC Sierra 3500 Denali w/ Duramax Plus Package Marble Falls TX 78654

AT4 Preferred Package

Used 2021 GMC Sierra 1500 AT4 w/ AT4 Preferred Package

Used 2021 GMC Sierra 1500 AT4 w/ AT4 Preferred Package Austin TX 78759

Used 2022 GMC Sierra 3500 Denali w/ Denali Ultimate Package San Marcos TX 78666

Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package Austin TX 78738

Midsize

Terrain

Driver Convenience Package

License Plate Front Mounting Package

Certified 2022 GMC Terrain SLE w/ Driver Convenience Package

Certified 2022 GMC Terrain SLE w/ Driver Convenience Package Austin TX 78759

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package

Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package Austin TX 78759

Used 2019 GMC Sierra 3500 Denali

Used 2019 GMC Sierra 3500 Denali Hutto TX 78634

Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package San Marcos TX 78666

Entertainment Package, Rear Seat DVD/Blu-Ray Player

AT4 Premium Plus Package

Used 2024 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

Used 2024 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package Bastrop TX 78602

Austin

Used Cars for Sale

Test drive Used GMC Sierra 3500 at home in Austin, TX. Search from 23 Used GMC Sierra 3500 cars for sale, including a  2016 GMC Sierra 3500 SLE, a  2019 GMC Sierra 3500 Denali, and a  2020 GMC Sierra 3500 Denali ranging in price from $38,917 to $92,908.

Used GMC Sierra 3500 for Sale in Austin, TX - Autotrader

Used GMC Sierra 3500 for Sale Under $10,000

Used GMC Sierra 3500 for Sale Under $20,000

Search from 23 GMC Sierra 3500 for sale, including a Certified 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package, a Certified 2024 GMC Sierra 3500 Pro, and a Certified 2024 GMC Sierra 3500 SLT w/ SLT Premium Package ranging in price from $38,917 to $92,908.

Autotrader has 23 GMC Sierra 3500 for sale near Austin, TX, including a Certified 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package, a Certified 2024 GMC Sierra 3500 Pro, and a Certified 2024 GMC Sierra 3500 SLT w/ SLT Premium Package ranging in price from $38,917 to $92,908.

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Used GMC Sierra 3500 for Sale in Austin, TX

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Used 2024 GMC Sierra 3500 SLT w/ SLT Premium Package

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