New GMC Sierra 1500 for Sale in Illinois

2018 GMC Sierra 1500 Base Double Cab Summit White EcoTec3 5.3L V8 Flex Fuel 4WD 16/22mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Base Double Cab Summit White EcoTec3 5.3L V8 4WD 16/22mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Base Double Cab Onyx Black EcoTec3 5.3L V8 4WD 16/22mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 SLE Double Cab Onyx Black EcoTec3 5.3L V8 Flex Fuel 4WD 16/22mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 SLT 4D Crew Cab White Frost EcoTec3 5.3L V8 4WD 15/20mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 SLT 4D Crew Cab Onyx Black EcoTec3 5.3L V8 Flex Fuel 4WD 15/20mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Denali 4D Crew Cab Onyx Black EcoTec3 6.2L V8 4WD 15/20mpg*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Denali 4D Crew Cab Onyx Black EcoTec3 6.2L V8 4WD 15/20mpg*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Denali 4D Crew Cab Dark Slate Metallic EcoTec3 6.2L V8 4WD 15/20mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Denali 4D Crew Cab Quicksilver Metallic EcoTec3 6.2L V8 4WD 15/20mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Denali 4D Crew Cab Mineral EcoTec3 6.2L V8 4WD 15/20mpg Priced below KBB Fair Purchase Price!*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Denali 4D Crew Cab Dark Slate Metallic EcoTec3 6.2L V8 4WD 15/20mpg*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 Denali 4D Crew Cab White Frost EcoTec3 6.2L V8 4WD 15/20mpg*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2018 GMC Sierra 1500 SLT 4D Crew Cab Summit White V8 4WD*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2019 GMC Sierra 1500 Denali 4D Crew Cab Onyx Black EcoTec3 6.2L V8 4WD*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

2019 GMC Sierra 1500 Denali 4D Crew Cab Onyx Black EcoTec3 6.2L V8 4WD*Home of the No-Hassle Deal * Every Vehicle is Priced Up Front based on the KBB.com Price Advisor from Kelly Blue Book. * Get an Instant Quote for your trade-in * Experience The Castle Difference...Free Vehicle Delivery (Up to 50 miles), 72-Hour Love it or Exchange it Policy and much more... * Fast, Free Vehicle Appraisals, Written Offer Valid For 3 Days! Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, and any electronic filing charge. * All vehicles sold on a first come, first serve basis. * By submitting your information you are authorizing us to be able to call, text, email you with additional information on this vehicle. * Price includes all applicable rebates: Rebates can not be combined with special APR offers.

The GMC Sierra light-duty truck has long set the standard for capability and refinement in a full-size pickup, and the 2018 Sierra 1500 is no exception. Sierra’s strong stance, chrome accents, front-end design, and GMC signature LED lighting form a striking exterior. Inside, premium materials create a comfortable and refined cabin. Opt for the traditional styling of Sierra, the signature luxury of Sierra Denali, the sporty lines of Sierra All Terrain, or the sleek, monochromatic elegance of the Sierra Elevation Edition. The Sierra is designed to do any job with ease. Innovative hauling and trailering technologies like Trailer Sway Control and Hill Descent Control instill confidence. Active Fuel Management, direct injection and variable valve timing maximize performance as well as efficiency. And on the All Terrain X, a 5.3-liter V-8 engine, Z71 suspension, and Goodyear Duratrac Mud-Terrain tires enhance off-road capability. The 2018 Sierra sets the bar high with purposeful technology inside and out, including USB ports, the optional Bluetooth connectivity, wireless charging6 and Bose audio, Color Touch Radio with available IntelliLink, along with the optional 4G Wi-Fi hotspot to stay connected on the go.