2026 GMC Sierra 2500HD SLT Volcanic Red Tintcoat 4D Crew Cab 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel New vehicle pricing includes all offers and incentives. Tax, Title and Tags not included in vehicle prices shown. All financing decisions...

2026 GMC Sierra HD

$93,485

MILEAGE 3 Miles

SPECS

1GT4UYEY5TF236146
Duramax 6.6L V-8 diesel direct i
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Stats & Features
10-Speed Automatic Transmission
12 Speakers
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

The 2026 GMC Sierra 3500HD Denali Ultimate X31 Off-Road Package delivers serious capability wrapped in premium refinement, built for those who demand both power and sophistication in their heavy-duty truck.- Duramax 6.6L V8 Turbodiesel engine with 10...

2026 GMC Sierra HD

$80,467

MILEAGE 7 Miles

SPECS

1GT4UPEY6TF215882
Duramax 6.6L V-8 diesel direct i
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Stats & Features
10-Way Power Driver Seat Adjuster with Lumbar
10-Way Power Passenger Seat Adjuster with Lumbar
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

The Brockland Price is available to every customerno games, just real value. Family-owned, community-driven, and trusted by drivers for over 50 years.Coastal Dune 2026 GMC Sierra 2500HD 4D Crew Cab AT4 Premium Plus Package 4WD 10-Speed Automatic Dura...

2026 GMC Sierra HD

$70,861

MILEAGE 6 Miles

SPECS

1GT4UNE78TF326641
6.6L V-8 gasoline direct injecti
10-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Stats & Features
10
850 lbs (4
921 Kg) GVWR
10-Speed Automatic Transmission

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

Elevate your drive with the 2026 GMC Sierra 2500HD SLT. This powerful pickup boasts a commanding presence and a wealth of premium features to elevate your every journey.- Gooseneck/5th Wheel Prep Package- Spray-on Pickup Bedliner with GMC LogoIndulge...

2026 GMC Sierra HD

$69,015

MILEAGE 5 Miles

SPECS

1GT4UMEY5TF291723
Duramax 6.6L V-8 diesel direct i
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Stats & Features
10-Way Power Driver Seat Adjuster with Lumbar
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet
17' Machined Aluminum Wheels

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

Discover the exceptional capabilities of the 2026 GMC Sierra 2500HD SLE Value Pkg. This powerful truck is engineered to handle your toughest tasks with ease.- - -Equipped with a robust Duramax 6.6L V8 Turbodiesel engine and a 10-speed automatic trans...

2026 GMC Sierra HD

$66,095

MILEAGE 2 Miles

SPECS

1GT4UNE75TF316861
6.6L V-8 gasoline direct injecti
10-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Stats & Features
10
850 lbs (4
921 Kg) GVWR
10-Speed Automatic Transmission

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

This 2026 GMC Sierra 2500HD SLT Premium Pkg in Silver represents a capable work truck designed for those who demand performance and reliability on every job and journey.- GMC MultiPro Tailgate with six functional load/access features- Gooseneck/5th W...

2026 GMC Sierra HD

$61,986

MILEAGE 5 Miles

SPECS

1GT4ULEY2TF292032
Duramax 6.6L V-8 diesel direct i
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Stats & Features
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet
12V power outlets 1 12V power outlet
17' Silver Painted Steel Wheels

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

Discover the power and capability of the 2026 GMC Sierra 2500HD Pro with 5th Wheel Prep Package. This rugged workhorse is built to handle the toughest jobs with ease.- Engine Block Heater- 220-Amp Alternator - Duramax 6.6L V8 Turbodiesel Engine- 10-S...

2026 GMC Sierra HD

$62,276

MILEAGE 7 Miles

SPECS

1GT4ULEYXTF226621
Duramax 6.6L V-8 diesel direct i
10-speed Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Stats & Features
120-Volt Instrument Panel Power Outlet
12V power outlets 1 12V power outlet
18' Silver 8-Spoke Painted Steel Wheels
2 Charge-Only Rear USB Ports

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

The Brockland Price is available to every customerno games, just real value. Family-owned, community-driven, and trusted by drivers for over 50 years.Summit White 2026 GMC Sierra 2500HD 4D Crew Cab Pro w/ 5th Wheel Prep Package 4WD 10-Speed Automatic...

2026 GMC Sierra HD

$53,260

MILEAGE 4 Miles

SPECS

1GT5ULE7XTF338251
6.6L V-8 gasoline direct injecti
10-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Stats & Features
10
500 lbs (4
763 Kg) GVWR
10-Speed Automatic Transmission

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

This 2026 GMC Sierra 2500HD Pro with Suspension Package delivers the capability and reliability you need for professional work or serious hauling, backed by GMC's proven engineering and a comprehensive feature set designed for real-world perform...

2026 GMC Sierra HD

$53,760

MILEAGE 4 Miles

SPECS

1GT5ULE73TF337880
6.6L V-8 gasoline direct injecti
10-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Stats & Features
10
500 lbs (4
763 Kg) GVWR
10-Speed Automatic Transmission

Bob Brockland Buick GMC

Columbia, IL

Listed 1 days

0 views

Check Aviability

NOTES

The 2026 GMC Sierra 2500HD Pro 4WD delivers the capability and reliability you need for demanding work and dependable daily driving. Built with a robust 6.6L V8 engine paired with a 10-speed automatic transmission and confident 4WD performance, this...

2026 GMC Sierra HD

$68,562

MILEAGE 10 Miles

SPECS

1GT4UNE78TF345934
V8 Gas engine 6.6L
Automatic
Gasoline
4WD
Pickup

Listed 1 days

0 views

2026 GMC Sierra HD

$58,352

MILEAGE 10 Miles

SPECS

1GT3UTE75TF241255
6.6L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Stats & Features
SiriusXM with 360L Trial Subscription
Preferred Equipment Group 3SA
Upfitter Switch Kit (5)
4-Way Manual Driver Seat Adjuster

Castle Buick GMC

North Riverside, IL

Listed 1 days

0 views

NOTES

"Summit White 2026 GMC Sierra 3500HD SLE 10-Speed Automatic, 4WD, Black Cloth. SHOP 100% ONLINE! EXPERIENCE THE CASTLE DIFFERENCE! Free Loaner Vehicles, 72 Hour Love it or Exchange it Policy, Free Vehicle Delivery Service within 50 miles, Ship anywhe...

2026 GMC Sierra HD

$90,059

MILEAGE 7 Miles

SPECS

1GT4UXEYXTF312597
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

LED fog lamps
FULL GRAIN LEATHER SEAT TRIM
Push Button Start
4WD
Auto

Cardinal Buick GMC Inc.

Belleville, IL

Listed 1 days

0 views

Check Aviability

NOTES

Searching for a new Buick or GMC for sale near Belleville, O'Fallon, Fairview Heights, Collinsville, Edwardsville, or St. Louis? Cardinal Buick GMC is proud to offer one of the area's premier selections of new Buick SUVs, GMC trucks, luxury crossover...

2026 GMC Sierra HD

$94,859

MILEAGE 8 Miles

SPECS

1GT4UYEYXTF346349
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

LED fog lamps
Push Button Start
4WD
Auto
13.4 diagonal GMC Premium Infotainment System with Google built-in13.4 diagonal GMC Premium Infotainment System with Google built-in

Cardinal Buick GMC Inc.

Belleville, IL

Listed 1 days

0 views

Check Aviability

NOTES

2026 GMC Sierra 3500HD Denali Ultimate Onyx Black Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD10-Speed Automatic, 4WD, Alpine Umber Leather.

2026 GMC Sierra HD

$90,992

MILEAGE 3 Miles

SPECS

1GT4UXEY5TF249053
Duramax 6.6L V-8 diesel direct i
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Stats & Features
(2) charge-only
(L5P) Duramax 6.6L Turbo-Diesel V8 engine
(LED) (Not available with (YF5) California state emissions requirements.)
(NZZ) skid plates

Listed 1 days

0 views

NOTES

2026 GMC Sierra 2500HD Denali Ultimate Ready to make a statement on the road? This 2026 GMC Sierra 2500HD Denali Ultimate is priced to move and waiting for you. Preferred Equipment Group 5SBSiriusXM with 360L Trial SubscriptionPower Sliding Rear Wind...

2026 GMC Sierra HD

$54,483

MILEAGE 3 Miles

SPECS

1GT4ULE72TF250404
6.6L V-8 gasoline direct injecti
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Stats & Features
(401 hp
299 kW
5200 rpm
10

Listed 1 days

0 views

NOTES

2026 GMC Sierra 2500HD Pro Ready to make a statement on the road? This 2026 GMC Sierra 2500HD Pro is priced to move and waiting for you. Convenience Package ($910 value)Deep-Tinted GlassElectric Rear-Window DefoggerOutside Power-Adjustable Black Mirr...

2026 GMC Sierra HD

$56,235

MILEAGE Contact seller

SPECS

1GT3ULE72TF277825
6.6L V8 Gas engine
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Includes 2 speakers placed in the front doors
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device
May require additional optional equipment

4.6

Poage Auto Plaza, Inc.

Quincy, IL

Listed 1 days

0 views

Check Aviability

NOTES

Standard EquipmentEntertainmentWireless phone projection For Apple CarPlay1 and Android Auto22-speaker audio system Includes 2 speakers placed in the front doorsBluetooth Pair your compatible mobile phone to your vehicle's infotainment system1Place a...

2026 GMC Sierra HD

$85,820

MILEAGE Contact seller

SPECS

1GT4UUEY7TF232866
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device
SiriusXM
May require additional optional equipment

4.6

Poage Auto Plaza, Inc.

Quincy, IL

Listed 1 days

0 views

Check Aviability

NOTES

Standard EquipmentEntertainmentBluetooth Pair your compatible mobile phone to your vehicle's infotainment system1Place and receive hands-free phone calls Store your phone's contact list in the system to place an outgoing call quickly using the touch-...

2026 GMC Sierra HD

$101,435

MILEAGE Contact seller

SPECS

1GT4UYEY4TF267260
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

4.6

Poage Auto Plaza, Inc.

Quincy, IL

Listed 1 days

0 views

Check Aviability

NOTES

Standard EquipmentEntertainmentSiriusXMWi-Fi Hotspot capable Terms and limitations apply. See onstar.com or dealer for details.May require additional optional equipment13.4 diagonal GMC Premium Infotainment System with Google built-in 13.4 diagonal G...

2024 GMC Sierra HD

$56,995

MILEAGE 22,161 Miles

SPECS

1GT49MEY9RF293632
470 hp 6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Navigation System
Storage Package
Adaptive Cruise Control
Suspension Package
Alloy Wheels

Laura Buick GMC, Inc.

Collinsville, IL

Listed 1 days

0 views

NOTES

This CarBravo Certified Pre-Owned vehicle comes with the following benefits: -12-month/12,000 mile Bumper-to-Bumper Limited Warranty (whichever comes first) from CarBravo Certified purchase date -Roadside Assistance and Courtesy Transportation for...

2026 GMC Sierra HD

$76,802

MILEAGE 1,697 Miles

SPECS

1GT4UVE77TF361817
6.6L V-8 direct injection, varia
10-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Stats & Features
10-Way Power Driver Seat Adjuster with Lumbar
10-Way Power Passenger Seat Adjuster with Lumbar
120-Volt Bed Mounted Power Outlet
120-Volt Instrument Panel Power Outlet

Kunes GMC of Belvidere

Belvidere, IL

Listed 1 days

0 views

Check Aviability

NOTES

White Sands 2026 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic 6.6L V8Opened with Kunes in June 2020 along with Kunes CDJR of Belvidere, Kunes Cadillac GMC of Belvidere allows us to have another location close to home for you to find your ideal Cadill...

2022 GMC Sierra HD

Contact Seller for Price

MILEAGE 61,624 Miles

SPECS

1GT19NEY2NF205247
6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Navigation System
Alloy Wheels
Bluetooth
Backup Camera

Heller Chevrolet GMC

El Paso, IL

Listed 2 days

0 views

NOTES

ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.),Tow Hitch,Running Boards/Side Steps,Locking/Limited Slip Differential,Four Wheel...