New GMC Sierra 1500 for Sale in Illinois

51 Matching Vehicles Found

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$8,360 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Base 2D Standard Cab Summit White EcoTec3 5.3L V8 4WD Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$9,929 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLE Extended Cab Carbon Black Metallic EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$9,888 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Elevation Extended Cab Summit White EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$9,989 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLE Extended Cab Onyx Black EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$9,989 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLE Extended Cab Onyx Black EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$10,040 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Elevation Extended Cab Quartz EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$10,040 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Elevation Extended Cab Quartz EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$10,040 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Elevation Extended Cab Quartz EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG Awards:* Ward's 10 Best Engines and Propulsion Systems*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,398 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLE 4D Crew Cab Quicksilver Metallic EcoTec3 5.3L V8 4WD 15/21 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,744 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Elevation 4D Crew Cab Summit White EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,855 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Elevation 4D Crew Cab Onyx Black EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,885 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 Elevation 4D Crew Cab Mahogany EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,955 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab Carbon Black Metallic EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,815 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab Carbon Black Metallic EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,453 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab Quartz EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$12,093 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab White Frost EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,342 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab White Frost EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$11,550 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab Onyx Black EcoTec3 5.3L V8 4WD 15/21 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$12,225 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab Summit White EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 
$12,313 off MSRP! Priced below KBB Fair Purchase Price! 2020 GMC Sierra 1500 SLT 4D Crew Cab Carbon Black Metallic EcoTec3 5.3L V8 4WD 16/22 City/Highway MPG*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 tax, title, and license fees. * 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. *Prices can not be combined with special APR offers.*
 

MPG Disclaimer:

Based on model year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.

At Castle Buick GMC, we take pride in being a locally-owned, trusted member of the North Riverside community. For many years, North Riverside, Cicero, and Chicago neighbors have come to us for a trustworthy and attentive car buying event. To see why hundreds buy their Buick GMC from us every year, stop by our Castle Buick GMC or experience our Buick GMC car inventory digitally

Disclaimer:

Pricing includes rebates and incentives in lieu of any special APR. Tax, Title, Licenses are not included in vehicle prices shown and must be paid by the purchaser. While great effort is made to ensure the accuracy of the information on this site errors do occur so please verify information with a customer service rep. This is easily done by calling us at 877-917-9119 or by visiting us at the dealership.

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a month term % interest and % downpayment.

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At Castle Buick GMC, we take pride in being a locally-owned, trusted member of the North Riverside community. For many years, North Riverside, Cicero, and Chicago neighbors have come to us for a trustworthy and attentive car buying event. To see why hundreds buy their Buick GMC from us every year, stop by our Castle Buick GMC or experience our Buick GMC car inventory digitally

Disclaimer:

Pricing includes rebates and incentives in lieu of any special APR. Tax, Title, Licenses are not included in vehicle prices shown and must be paid by the purchaser. While great effort is made to ensure the accuracy of the information on this site errors do occur so please verify information with a customer service rep. This is easily done by calling us at 877-917-9119 or by visiting us at the dealership.

**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a month term % interest and % downpayment.