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Cars for SaleGMCSierra 3500SLT

GMC Sierra 3500 SLT for Sale in Saint Louis, MO

63101

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Make, Model & Trim

GMC

Models

Sierra 3500

Acadia (422)

Caballero

Canyon (204)

Envoy (1)

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (36)

Jimmy (1)

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (3)

Savana 2500 (30)

Savana 3500 (29)

Savana 4500 (4)

Sierra 1500 (1,325)

Sierra 2500 (357)

Sierra 3500 (160)

Sierra EV (25)

Sonoma

Suburban

Syclone

Terrain (342)

TopKick C4500

TopKick C5500

Typhoon

Yukon (202)

Yukon XL (161)

Sierra 3500 Trims

SLT

AT4 (18)

Classic SL

Classic SLE

Classic W/T

Denali (33)

Denali Ultimate (16)

Pro (45)

SL

SLE (19)

SLT (28)

W/T (1)

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Onstar Plus Package

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LPO, Hitch Package (1)

SLT Premium Plus Package

Sun And Navigation Package

SLT Convenience Package (5)

License Plate Front Mounting Package

Snow Plow Prep Package (1)

Entertainment Package, Rear Seat DVD Player

Convenience Package

Gooseneck/5th Wheel Prep Package (22)

X31 Off-Road and Protection Package (16)

Texas SLT Premium Package

Driver Alert Package II

EZ-Lift Tailgate Package

Sierra HD Pro Safety Plus Package

LPO, Cargo Convenience Package (5)

LPO, GMC Interior Protection Package

Heavy Duty Front Spring/Camper Package

X31 Off-Road Package

Entertainment Package, Rear Seat DVD/Blu-Ray Player

LPO, Black Badging Package

SLT Premium Package (23)

Duramax Plus Package (1)

Skid Plate Package, Frame-Mounted Shields

Suspension Package, Off-Road (1)

Texas Edition SLT Premium Plus Package

Heavy-Duty Power Package

Driver Alert Package I

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

Driver Alert Package (1)

LPO, Protection Package

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

Z71 Off-Road Package

LPO, On The Job Package

Snow Plow Prep/Camper Package (19)

Gooseneck/5TH Wheel Package

LPO, Assist Step and Floor Liner Package

Gooseneck/5TH Wheel Prep Package (22)

All-Terrain HD Package, For Crew Cab Models Only

Technology Package

Mocha Steel Metallic Edition

SLT Preferred Equipment Group

Skid Plate Package

LPO, GMC Protection Package (5)

All-Terrain HD Package

Entertainment Package

Graphite Blue Metallic Edition

GMC

Models

Sierra 3500

Acadia (422)

Caballero

Canyon (204)

Envoy (1)

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV (36)

Jimmy (1)

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (3)

Savana 2500 (30)

Savana 3500 (29)

Savana 4500 (4)

Sierra 1500 (1,325)

Sierra 2500 (357)

Sierra 3500 (160)

Sierra EV (25)

Sonoma

Suburban

Syclone

Terrain (342)

TopKick C4500

TopKick C5500

Typhoon

Yukon (202)

Yukon XL (161)

Sierra 3500 Trims

SLT

AT4 (18)

Classic SL

Classic SLE

Classic W/T

Denali (33)

Denali Ultimate (16)

Pro (45)

SL

SLE (19)

SLT (28)

W/T (1)

SLT Package

Any

Onstar Plus Package

SLT Preferred Package (1)

LPO, Hitch Package (1)

SLT Premium Plus Package

Sun And Navigation Package

SLT Convenience Package (5)

License Plate Front Mounting Package

Snow Plow Prep Package (1)

Entertainment Package, Rear Seat DVD Player

Convenience Package

Gooseneck/5th Wheel Prep Package (22)

X31 Off-Road and Protection Package (16)

Texas SLT Premium Package

Driver Alert Package II

EZ-Lift Tailgate Package

Sierra HD Pro Safety Plus Package

LPO, Cargo Convenience Package (5)

LPO, GMC Interior Protection Package

Heavy Duty Front Spring/Camper Package

X31 Off-Road Package

Entertainment Package, Rear Seat DVD/Blu-Ray Player

LPO, Black Badging Package

SLT Premium Package (23)

Duramax Plus Package (1)

Skid Plate Package, Frame-Mounted Shields

Suspension Package, Off-Road (1)

Texas Edition SLT Premium Plus Package

Heavy-Duty Power Package

Driver Alert Package I

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

Driver Alert Package (1)

LPO, Protection Package

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

Z71 Off-Road Package

LPO, On The Job Package

Snow Plow Prep/Camper Package (19)

Gooseneck/5TH Wheel Package

LPO, Assist Step and Floor Liner Package

Gooseneck/5TH Wheel Prep Package (22)

All-Terrain HD Package, For Crew Cab Models Only

Technology Package

Mocha Steel Metallic Edition

SLT Preferred Equipment Group

Skid Plate Package

LPO, GMC Protection Package (5)

All-Terrain HD Package

Entertainment Package

Graphite Blue Metallic Edition

Mileage

Condition

New (26)

Used (2)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

New (26)

Used (2)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

Color

Drive Type

Body Style

Truck Cab Size

Crew Cab (1)

Extended Cab (0)

Regular Cab (0)

Crew Cab (1)

Extended Cab (0)

Regular Cab (0)

Truck Bed Length

Short (0)

Medium (10)

Long (18)

Include unspecified lengths (0)

Short (0)

Medium (10)

Long (18)

Include unspecified lengths (0)

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

Seller Type

28 Matches

Sort By:

Used 2019 GMC Sierra 3500 SLT w/ Duramax Plus Package

Used

2019 GMC Sierra 3500

SLT
97K mi

44,995

See payment

Good Price

Laura Buick GMC, Inc.

10.78 mi. away

Online Paperwork
Delivery

Get AutoCheck Vehicle History

Used 2024 GMC Sierra 3500 SLT w/ SLT Premium Package

Used

2024 GMC Sierra 3500

SLT
3K mi

79,697

See payment

Sapaugh GM Country

28.86 mi. away

Online Paperwork

Newly Listed

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

80,333

MSRP$88,200

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

My Wallet by Kelley Blue Book^®

Find it Fast.

Keep it Affordable.

Monthly Payment

Credit Score

Down Payment

Trade-In Value

Get My Kelley Blue Book® Car Value

$

Based on 4.5% APR for mos.Update Settings

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
6 mi

67,591

MSRP$75,375

See payment

DAVE SINCLAIR BUICK GMC

11.38 mi. away

Online Paperwork

High Demand

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

68,985

MSRP$75,770

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

Consider New, Similar Payment

2026 GMC Sierra 3500

SLT
7 mi

80,451

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

High Demand

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

69,438

MSRP$76,265

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

Item 1 of 10.

How many passenger seats do you need in your truck?

Do you want

Adaptive Cruise Control?

Automatically adjusts your speed to maintain a safe distance from the car ahead.

Do you want

Backup Camera?

See behind your vehicle while reversing with a live video feed to avoid obstacles.

Do you want

Bluetooth, Hands-Free?

Make and receive calls safely through your car's audio system without touching your phone.

Do you want

Cross Traffic Alert?

Warns you of approaching vehicles from the sides when backing out of a parking spot.

Do you want

Keyless Start?

Start your car with the push of a button while the key fob stays in your pocket or bag.

Do you want

Lane Departure Warning?

Alerts you if your car begins to drift out of its lane without signaling.

Do you want

Premium Audio?

Enjoy high-quality sound with advanced speakers for a better listening experience.

Do you want

Remote Engine Start?

Start your car from a distance to preheat or cool the cabin before you get in.

Do you want

Security System?

Alerts you with a loud alarm if someone tries to break into your vehicle.

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
12 mi

69,438

MSRP$76,265

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

High Demand

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

69,987

MSRP$76,865

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT

New

2026 GMC Sierra 3500

SLT
7 mi

75,202

MSRP$82,625

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Convenience Package

New

2026 GMC Sierra 3500

SLT
7 mi

76,027

MSRP$83,480

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Convenience Package

New

2026 GMC Sierra 3500

SLT
29 mi

76,027

MSRP$83,480

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT

New

2026 GMC Sierra 3500

SLT
7 mi

76,495

MSRP$84,020

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

79,495

MSRP$87,305

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

79,495

MSRP$87,320

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

79,922

MSRP$87,750

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

High Demand

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

79,993

MSRP$87,815

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

80,110

MSRP$87,950

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

80,130

MSRP$87,965

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

80,451

MSRP$88,315

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

80,451

MSRP$88,315

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

80,495

MSRP$88,415

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

80,903

MSRP$88,810

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
7 mi

81,041

MSRP$88,960

See payment

LAURA BUICK GMC

10.78 mi. away

Online Paperwork
Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
6 mi

71,750

MSRP$77,750

See payment

Incentive

Suntrup Buick GMC

23.69 mi. away

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
5 mi

71,750

MSRP$77,750

See payment

Incentive

Suntrup Buick GMC

23.69 mi. away

GMC Sierra 3500 SLT in Nearby Cities

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