Home  >  GMC  >  Sierra 3500HD  >  St-George, UT

Used GMC Sierra 3500HD for Sale in St-George, Utah

The perfect GMC Sierra 3500HD is right here at Bumper. See every GMC Sierra 3500HD for sale in St-George, UT all in one place.

Filter results
Sort by
Filter results



to


to


Vehicle Mileage

to


Vehicle Mileage Transmission

Vehicle drivetrain Drivetrain

Number of Doors

Vehicle History

Exterior Color

Interior Color

The perfect GMC Sierra 3500HD is right here at Bumper. See every GMC Sierra 3500HD for sale in St-George, UT all in one place.

Sort by

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY4TF197256

$91,344

Mileage Mileage:
8
Location Location:
St. George, UT
Color Color:
Coastal Dune ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2020 GMC Sierra 3500HD Denali

VIN: 1GT49WEY6LF247694

$57,028

Mileage Mileage:
Call for Mileage
Location Location:
St. George, UT
Color Color:
Onyx Black ext, Jet Black int
Body Type Body Type:
Pickup
Zip Zip:
84770
Get Vehicle Info

Save

2023 GMC Sierra 3500HD

VIN: 1GT49TE79PF176650

$45,900

Mileage Mileage:
45,331
Location Location:
St. George, UT
Color Color:
Summit White ext, Jet Black int
Body Type Body Type:
Pickup
Zip Zip:
84770
Get Vehicle Info

Save

2021 GMC Sierra 3500 HD SLT

VIN: 1GT49UEY4MF110209

$44,995

Mileage Mileage:
81,928
Location Location:
St. George, UT
Color Color:
Summit White ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2025 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY2SF360940

$86,059

Mileage Mileage:
25
Location Location:
St. George, UT
Color Color:
Summit White ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY9TF196586

$90,149

Mileage Mileage:
1
Location Location:
St. George, UT
Color Color:
Coastal Dune ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEYXTF191574

$89,059

Mileage Mileage:
10
Location Location:
St. George, UT
Color Color:
Summit White ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY2TF196574

$90,149

Mileage Mileage:
1
Location Location:
St. George, UT
Color Color:
Coastal Dune ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY5TF197203

$89,654

Mileage Mileage:
5
Location Location:
St. George, UT
Color Color:
Summit White ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD Denali Ultimate

VIN: 1GT4UYEY6TF189158

$102,229

Mileage Mileage:
6
Location Location:
St. George, UT
Color Color:
Glacier White Tricoat ext, Alpine Umber, Full Grain Leather Seating Surfaces int
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD Denali Ultimate

VIN: 1GT4UYEYXTF189079

$101,134

Mileage Mileage:
7
Location Location:
St. George, UT
Color Color:
Summit White ext, Alpine Umber, Full Grain Leather Seating Surfaces int
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD Denali Ultimate

VIN: 1GT4UYEY8TF189047

$102,229

Mileage Mileage:
2
Location Location:
St. George, UT
Color Color:
Glacier White Tricoat ext, Alpine Umber, Full Grain Leather Seating Surfaces int
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY3TF196969

$91,144

Mileage Mileage:
1
Location Location:
St. George, UT
Color Color:
Onyx Black ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD Denali Ultimate

VIN: 1GT4UYEY3TF188811

$102,229

Mileage Mileage:
6
Location Location:
St. George, UT
Color Color:
Glacier White Tricoat ext, Alpine Umber, Full Grain Leather Seating Surfaces int
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD Denali Ultimate

VIN: 1GT4UYEY7TF196619

$101,134

Mileage Mileage:
5
Location Location:
St. George, UT
Color Color:
Summit White ext, Alpine Umber, Full Grain Leather Seating Surfaces int
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY9TF181487

$90,149

Mileage Mileage:
1
Location Location:
St. George, UT
Color Color:
Sterling Metallic ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY7TF181648

$91,144

Mileage Mileage:
1
Location Location:
St. George, UT
Color Color:
Onyx Black ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD AT4

VIN: 1GT4UVEY0TF191695

$89,554

Mileage Mileage:
8
Location Location:
St. George, UT
Color Color:
Sterling Metallic ext
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info

Save

2026 GMC Sierra 3500 HD Denali

VIN: 1GT4UWEY7TF104820

$89,864

Mileage Mileage:
7
Location Location:
St. George, UT
Color Color:
Summit White ext, Atmosphere/Brownstone, Forge Perforated Leather Se int
Body Type Body Type:
Pickup
Zip Zip:
84790
Get Vehicle Info