4,024 used GMC Sierra cars in Cook County, IL

...15 Diagonal Head-Up Display, LPO, HITCH PACKAGE Gooseneck ball and chain tiedown kit with case, (dealer-installed), audio system, premium gmc...

...to operate in 17 different patterns between 2 and 8 cylinders, depending on demand, to optimize power delivery and efficiency, AUDIO SYSTEM, GMC...

Trim: SLT Transmission: Automatic Engine: 3.0L I6 24V DDI DOHC Turbo Diesel Doors: 4 Stock ID: PG250063 Exterior Color: White Interior Color: Bla

Trim: SLT Transmission: 10-Speed Automatic Engine: 5.3L V8 16V GDI OHV Doors: 4 Stock ID: LG316601 Exterior Color: Silver Interior Color: Black C

Exterior Color: onyx black, Interior Color: jet black/spice red all-terrain, Body: Pickup Truck, Engine: EcoTec3 5.3L V8, Fuel: Gas

Trim: Denali Transmission: Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: NF323111 Exterior Color: White Interior Color: B

...Color: Black Certified Pre-Owned? :No VIN: 3GTP9EEL5MG409374 Ready for all your adventures, our bold One Owner, Clean Carfax Liftednbsp2021 GMC...

...Color: Black Interior Color: Black Certified Pre-Owned? :No VIN: 1GT49REY1MF102730 Step inside our luxurious Clean CARFAX, One-Owner 2021 GMC...

...Gray Certified Pre-Owned? :No VIN: 1GTU9DED0KZ294864 Clean CARFAX. CARFAX One-Owner. Premium Wheels, CARFAX 1. OWNER CLEAN, Short Bed, Sierra...

...OHV Doors: 4 Stock ID: T24561 Exterior Color: Blue Interior Color: Black Certified Pre-Owned? :No VIN: 3GTUUFEL3PG102460 This Lifted 2023 GMC...

Exterior Color: pacific blue metallic, Interior Color: jet black, Body: Pickup Truck, Engine: 2.7L Turbo, Fuel: Gas

...gmc premium infotainment system w/8 diag. Hd color touchscreen, voice recognition bluetooth audio streaming wireless apple carplay & wireless...

...Certified Pre-Owned? :No VIN: 1GTU9BED1KZ278774 Clean CARFAX. Priced below KBB Fair Purchase Price! Carfax 1. OWNER CLEAN, Short Bed, Sierra...

...Sierra 1500 Base 4WD EcoTec3 5.3L V8 6-Speed AutomaticTrim N/A Transmission 6-Speed Automatic Engine 5.3L V8 16V GDI OHV Doors 4 Stock ID...

...Smokey Quartz Metallic Interior Color: Dark Walnut/Slate Certified Pre-Owned? :No VIN: 1GTU9FEL8KZ303099 Premium Wheels, Short Bed, Sierra...

...8 Cylinder Engine Doors: 4 Stock ID: G21016A Exterior Color: Blue Interior Color: Black Certified Pre-Owned? :No VIN: 1GT49PEY1LF255854 2020 GMC...

Exterior Color: black, Interior Color: jet black, Body: Pickup Truck, Engine: EcoTec3 6.2L V8, Fuel: Gas

...Sierra 1500 Elevation EcoTec3 5.3L V8 8-Speed Automatic 4WD One Owner. Clean Car Fax. Clean AutoCheck. One Owner. Clean Car Fax. One Owner...

...Sierra 1500 Elevation EcoTec3 5.3L V8 8-Speed Automatic 4WD One Owner. Clean Car Fax. Clean AutoCheck. One Owner. Clean Car Fax. One Owner...

...Sierra 1500 SLT 3.0L I6 10-Speed Automatic 4WD 10-Speed Automatic, 4WD, Jet Black Leather. Tasca is a fourth generation family owned and...

Trim: SLT Transmission: AUTO Engine: N/A Doors: 4 Stock ID: N/A Exterior Color: White Interior Color: Black Certified Pre-Owned? :No VIN: 1GTV2VE

Trim: Denali Transmission: Automatic Engine: 6.6L V8 32V DDI OHV Turbo Diesel Doors: 4 Stock ID: LF104245 Exterior Color: Black Interior Color: B

Exterior Color: black, Interior Color: jet black, Body: Pickup Truck, Engine: Duramax 6.6L V8 Turbodiesel, Fuel: Diesel

...Rear Window, Push Button Start, EcoTec3 5.3L V8 Engine, and so much more. Very well equipped, and super clean inside and out. Beautiful 2021 GMC...

...AROUND VIEW CAMERA, REMOTE START, 22 WHEEL PACKAGE, HEATED STEERING WHEEL, BOSE AUDIO, DENALI ULTIMATE PACKAGE, POWER RUNNING BOARDS, Sierra...