Duramax 6.6L V8 Turbodiesel. 4x4. Accessories Added: Hard Tri Fold Bed Cover, Cargo Net. HD Surround Vision, Sunroof, Apple CarPlay/Android Auto, Leather seats, Auto High-beam Headlights, Automatic Emergency Braking, Bose Premium Series 12-Speaker Sy...

2026 GMC Sierra HD

$85,060

MILEAGE 107 Miles

SPECS

1GT4UNEY5TF258761
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
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

Lighthouse Buick GMC

Morton, IL

Listed 1 days

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Duramax 6.6L V8 Turbodiesel. 4x4. HD Surround Vision, Apple CarPlay/Android Auto, Leather seats, Adaptive Cruise Control, AM/FM radio: SiriusXM with 360L, Auto High-beam Headlights, Bose Premium 7-Speaker Sound System, Floor-Mounted Center Console, F...

2026 GMC Sierra HD

$413

MILEAGE Contact seller

SPECS

1GT4UNE71TF409621
V8 Gas engine 6.6L
Automatic
Gasoline
4WD
Pickup

Listed 1 days

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2026 GMC Sierra HD

$413

MILEAGE Contact seller

SPECS

1GT4UNE78TF409602
V8 Gas engine 6.6L
Automatic
Gasoline
4WD
Pickup

Listed 1 days

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2025 GMC Sierra HD

$72,995

MILEAGE 21,687 Miles

SPECS

1GT4UREY0SF217038
470 hp 6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Alloy Wheels
Preferred Package

Laura Buick GMC, Inc.

Collinsville, IL

Listed 1 days

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1-Owner New Vehicle Trade! Denali 6.6 V8 Duramax Turbo Diesel Crew Cab 4x4. Navigation System, Power Sunroof, Towing Package, Heavy Duty Trailering Package, 3.42 Rear Axle Ratio With Locking Rear Differential, Trailer Brake Controller, 22" Wheels, Ba...

2026 GMC Sierra HD

$81,995

MILEAGE 19,548 Miles

SPECS

1GT4UXEY8TF138898
470 hp 6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Alloy Wheels
Preferred Package

Laura Buick GMC, Inc.

Collinsville, IL

Listed 1 days

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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

$79,772

MILEAGE 1 Miles

SPECS

1GT4UREY6TF288097
Duramax 6.6L V-8 diesel direct i
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Adaptive Cruise Control
Cooled Seats
Heated Seats
Heated Steering Wheel
Keyless Entry

Napleton's Schaumburg Buick GMC

Schaumburg, IL

Listed 1 days

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2026 GMC Sierra HD

$74,131

MILEAGE Contact seller

SPECS

1GT4URE70TF321599
6.6L V-8 direct injection, varia
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Adaptive Cruise Control
Cooled Seats
Heated Seats
Heated Steering Wheel
Keyless Entry

Napleton's Schaumburg Buick GMC

Schaumburg, IL

Listed 1 days

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2026 GMC Sierra HD

$99,585

MILEAGE Contact seller

SPECS

1GT4UXEY4TF410136
V-8 cyl 6.6L
Automatic
Diesel
4WD
Pickup

4.6

Poage Auto Plaza, Inc.

Quincy, IL

Listed 1 days

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2025 GMC Sierra HD

$79,211

MILEAGE 15,121 Miles

SPECS

1GT4UZEY0SF341388
Duramax 6.6L V-8 diesel direct i
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Adaptive Cruise Control
Cooled Seats
Heated Seats
Heated Steering Wheel
Keyless Entry

Napleton's Schaumburg Buick GMC

Schaumburg, IL

Listed 1 days

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2024 GMC Sierra HD

$66,911

MILEAGE 32,795 Miles

SPECS

1GT49PEY3RF131111
Duramax 6.6L V-8 diesel direct i
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Adaptive Cruise Control
Cooled Seats
Heated Seats
Heated Steering Wheel
Keyless Entry

Napleton's Schaumburg Buick GMC

Schaumburg, IL

Listed 1 days

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2025 GMC Sierra HD

$60,995

MILEAGE 23,876 Miles

SPECS

1GT4UNE73SF309163
V-8 cyl 6.6L
10 Speed Automatic
Gasoline
4WD
Pickup

Darcy Buick Gmc

Joliet, IL

Listed 2 days

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2024 GMC Sierra HD

$64,500

MILEAGE 64,466 Miles

SPECS

1GT49REYXRF109845
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Aluminum Wheels
Automatic Highbeams
Bed Liner
Fog Lamps
Heated Mirrors

Anderson Kia on Perryville

Loves Park, IL

Listed 2 days

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CALL ANDERSON KIA ON PERRYVILLE AT TODAY!! MANAGERS SPECIAL!!, LOCAL TRADE!!, DENALI RESERVE PACKAGE!! TECHNOLOGY PACKAGE!! X31 OFF-ROAD PACKAGE!! NAVIGATION SYSTEM!!, POWER SUNROOF!!, HEATED AND VENTILATED LEATHER SEATS!!, HEATED 2ND ROW!!, HEATED S...

2019 GMC Sierra HD

$48,589

MILEAGE 98,069 Miles

SPECS

1GT42WEY7KF259520
8 - Cylinders
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

110-Volt AC Power Outlet
150 Amps Alternator
4-Wheel Disc Brakes
7 Speakers
8 Multi-Color Customizable Driver Display

4.6

Ray Dennison Chevrolet

Pekin, IL

Listed 2 days

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Check out our 2019 GMC Sierra 3500HD Denali in Summit White! 4WD Duramax 6.6L V8 Turbodiesel Allison 1000 6-Speed Automatic. The **2019 GMC Sierra 3500HD Denali** is a top-tier choice for drivers who need uncompromising heavy-duty capability paired w...

2026 GMC Sierra HD

$81,166

MILEAGE 13 Miles

SPECS

1GT4UREY5TF148042
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
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

Jackson Family of Dealerships

Decatur, IL

Listed 2 days

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Onyx Black 2026 GMC Sierra 2500HD Denali Priced below KBB Fair Purchase Price! .....Everything you are looking for and MORE!FREE pick up and delivery for service customers.....FREE automatic car wash with any service.2026 GMC Sierra 2500HD Denali 4D...

GMC SIERRA HD IN ILLINOIS BY CITY

ADDISON ALBION ALEDO ALGONQUIN ALSIP ALTAMONT ALTON AMBOY ANNA ANTIOCH ARLINGTON HEIGHTS ARMINGTON AURORA BARRINGTON BARRY BARTLETT BARTONVILLE BATAVIA BEACH PARK BEARDSTOWN BELLEVILLE BELVIDERE BENSENVILLE BENTON BERKELEY BERWYN BLOOMINGTON BLUE ISLAND BOLINGBROOK BOODY BOURBANNAIS BOURBONNAIS BRADLEY BRAIDWOOD BREESE BRIDGEVIEW BROOKFIELD BUFFALO GROVE BURBANK BURR RIDGE BYRON CAHOKIA CAHOKIA HEIGHTS CALUMET CITY CALUMET PARK CANTON CARBONDALE CARLINVILLE CARLOCK CARLYLE CARMI CAROL STEAM CAROL STREAM CARTHAGE CARY CASEY CASEYVILLE CEDARVILLE CENTRALIA CHAMPAIGN CHANNAHON CHARLESTON CHATHAM CHENOA CHESTER CHICAGO CHICAGO HEIGHTS CHICAGO RIDGE CHILLICOTHE CICERO CLARENDON HILLS CLINTON COAL CITY COAL VALLEY COLLINSVILLE COLUMBIA COTTAGE HILLS COUNTRY CLUB HILLS COUNTRYSIDE CREST HILL CRESTWOOD CRETE CREVE COEUR CRYSTAL LAKE DANVILLE DE KALB DECATUR DEKALB DELAVAN DES PLAINES DES PLAINS DIXON DOLTON DONGOLA DOWNERS GROVE DU QUOIN DUNDEE DUNLAP DUQUOIN DURAND DWIGHT EAST CARONDELET EAST DUBUQUE EAST DUNDEE EAST MOLINE EAST PEORIA EAST SAINT LOUIS EAST ST LOUIS EDWARDSVILLE EFFINGHAM EL PASO ELBURN ELGIN ELK GROVE VILLAGE ELMHURST ELMWOOD PARK EUREKA EVANSTON EVERGREEN PARK FAIRBURY FAIRFIELD FAIRVIEW HEIGHTS FARINA FLORA FOREST PARK FORRESTON FORSYTH FOX LAKE FOX RIVER GROVE FRANKFORT FRANKLIN PARK FREEBURG FREEPORT GALENA GALESBURG GENESEO GENEVA GENOA GERMANTOWN GIBSON CITY GIFFORD GLEN CARBON GLEN ELLYN GLENCO GLENCOE GLENDALE HEIGHTS GLENVIEW GODFREY GOODFIELD GRANITE CITY GRANVILLE GRAYSLAKE GREENFIELD GREENVILLE GURNEE HAMPSHIRE HARDIN HARRISBURG HARVARD HARVEY HAVANA HAZEL CREST HERRIN HERSCHER HEYWORTH HICKORY HILL HICKORY HILLS HIGHLAND HIGHLAND PARK HILLSBORO HILLSIDE HINSDALE HODGKINS HOFFMAN ESTATES HOMEWOOD HOOPESTON HUNTLEY INGLESIDE JACKSONVILLE JERSEYVILLE JOHNSTON CITY JOLIET KANKAKEE KEWANEE LA GRANGE LA HARPE LAKE BLUFF LAKE FOREST LAKE IN THE HILLS LAKE MOOR LAKE VILLA LAKEMOOR LANSING LEMONT LEXINGTON LIBERTYVILLE LINCOLN LINCOLNSHIRE LINCOLNWOOD LINDENHURST LISLE LITCHFIELD LOCKPORT LOMBARD LONDON MILLS LOVES PARK LYONS MACHESENY PARK MACHESNEY PARK MACOMB MAHOMET MANITO MANTENO MARENGO MARION MARKHAM MARSEILLES MARSHALL MATTESON MATTOON MAYWOOD MC LEAN MCCOOK MCHENRY MCLEAN MCLEANSBORO MELROSE PARK MENDOTA METROPOLIS MIDLOTHIAN MILAN MILLSTADT MINOOKA MOKENA MOLINE MOMENCE MONMOUTH MONTICELLO MORRIS MORRISON MORTON MORTON GROVE MOUNT CARMEL MOUNT CARROLL MOUNT PROSPECT MOUNT VERNON MOUNT ZION MT. PROSPECT MT VERNON MT ZION MUNDELEIN MURPHYSBORO NAPERVILLE NASHVILLE NEOGA NEW ATHENS NEW LENOX NEWARK NEWTON NILES NOKOMIS NORMAL NORTH AURORA NORTH CHICAGO NORTH PEKIN NORTH RIVERSIDE NORTHBROOK NORTHFIELD NORTHLAKE O FALLON O'FALLON OAK FOREST OAK LAWN OAK PARK ODIN OLNEY OREGON ORLAND HILLS ORLAND PARK OSWEGO OTTAWA PALATINE PALESTINE PALMYRA PALOS HILLS PANA PARIS PARK RIDGE PAXTON PEARL CITY PECATONICA PEKIN PEORIA PEORIA HEIGHTS PEOTONE PERU PETERSBURG PINCKNEYVILLE PITTSFIELD PLAINFIELD PLANO PONTIAC PONTOON BEACH POSEN PRINCETON QUINCY RANTOUL RED BUD RINGWOOD RIVER GROVE RIVERSIDE ROANOKE ROBBINS ROBINSON ROCHELLE ROCK FALLS ROCK ISLAND ROCKFORD ROLLING MEADOWS ROMEOVILLE ROSCOE ROSELLE ROUND LAKE ROUND LAKE BEACH ROUND LAKE HEIGHTS RUSHVILLE SAINT CHARLES SAINT ELMO SAINT LIBORY SAINT PETER SALEM SANDWICH SAVANNA SAVOY SCHAUMBURG SHELBYVILLE SHILOH SHOREWOOD SILVIS SKOKIE SOUTH BELOIT SOUTH CHICAGO HEIGHTS SOUTH ELGIN SOUTH HOLLAND SPARTA SPRING GROVE SPRING VALLEY SPRINGFIELD ST. CHARLES ST PETER STAUNTON STEELEVILLE STERLING STOCKTON STONE PARK STREAMWOOD STREATOR SUBLETTE SULLIVAN SUMMIT SWANSEA SYCAMORE TAYLORVILLE TEUTOPOLIS TILTON TINLEY PARK TOLONO TOULON TREMONT TRENTON TROY TUSCOLA URBANA VANDALIA VIENNA VILLA PARK VIRDEN VOLO WADSWORTH WALNUT WARRENVILLE WARREVILLE WASHINGTON WATERLOO WATSEKA WAUCONDA WAUKEGAN WENONA WEST CHICAGO WEST FRANKFORT WEST PEORIA WESTMONT WHEELING WILLIAMSFIELD WILLOWBROOK WILMETTE WILMINGTON WINCHESTER WOOD RIVER WOODSTOCK WORTH YORKVILLE ZION