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New and used 2026 GMC Sierra 1500 AT4X trucks for sale near Madison, IL

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25 matches 30 miles from 62060
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Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X View all 32 photos

New

2026 GMC Sierra 1500 AT4X

$82,028 $1,000 price drop
Est. $1,494/mo*
Laura Buick GMC
(3,750 reviews)
Collinsville, IL (8 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Volcanic Red
Int. color: Obsidian Rush
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0L I6
Stock #: L26601
VIN: 3GTUUFE82TG106148

Features

Entertainment: Satellite Radio, USB Port

Reviews

Laura Buick GMC review

New car buying made easy.

June 2, 2025
By Lane Garrett from Batesville, AR

New car buying made easy. The entire deal was completed through email and over the phone. Jason Davis was friendly and helpful. He answered my questions in a timely manner and made the experience simple and hassle free. The vehicle price was straightforward with no haggling required. I felt like I received a very fair trade in on my truck.

2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X View all 32 photos

New

2026 GMC Sierra 1500 AT4X

$77,590 $1,000 price drop
Est. $1,413/mo*
Laura Buick GMC
(3,750 reviews)
Collinsville, IL (8 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Volcanic Red
Int. color: Obsidian Rush
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.2L V8
Stock #: L26496
VIN: 3GTUUFEL4TG102722

Features

Convenience: Adaptive Cruise Control
Entertainment: Satellite Radio

Reviews

Laura Buick GMC review

Overall good drove over three hours to arrive, pain that

July 10, 2025
By EDWARD BOYLE from Morris, IL

Overall good drove over three hours to arrive, pain that policy is they don?t accept checks or certified checks when purchasing outright. Did money transfer before leaving home and waited an hour at dealership for verification of transfer total four hours (ridicules). Other than that process was simple enough.
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X View all 32 photos

New

2026 GMC Sierra 1500 AT4X

$75,342 $1,000 price drop
Est. $1,372/mo*
Laura Buick GMC
(3,750 reviews)
Collinsville, IL (8 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Obsidian Rush
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0L I6
Stock #: L26568
VIN: 3GTUUFE80TG106388

Features

Entertainment: Apple CarPlay®, Satellite Radio

Reviews

Laura Buick GMC review

Great service!

August 3, 2025
By delbert weaver from LOYAL WI

Great service!I was picked up at the airport in a very timely manner.I recommend this dealership to anyone I meet that is looking for a vehicle.
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X View all 32 photos

New

2026 GMC Sierra 1500 AT4X

$75,342 $1,000 price drop
Est. $1,372/mo*
Laura Buick GMC
(3,750 reviews)
Collinsville, IL (8 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Obsidian Rush
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0L I6
Stock #: L26551
VIN: 3GTUUFE81TG106156

Features

Entertainment: Apple CarPlay®, Satellite Radio

Reviews

Laura Buick GMC review

It was a great experience, I purchased the 2020 GMC

August 18, 2025
By Lonnie E Gray from 6310 Spring Garden Ln

It was a great experience, I purchased the 2020 GMC Canyon Denali from Laura Buick GMC, I love the vehicle and service rendered by the dealership was incredible. They are a great dealership to patronize because they make their customers feel valued.

2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X
2026 GMC Sierra 1500 AT4X View all 32 photos

New

2026 GMC Sierra 1500 AT4X

$75,780 $1,000 price drop
Est. $1,380/mo*
Laura Buick GMC
(3,750 reviews)
Collinsville, IL (8 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Titanium Rush Metallic
Int. color: Obsidian Rush
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0L I6
Stock #: L26552
VIN: 3GTUUFE80TG104897

Features

Convenience: Adaptive Cruise Control
Entertainment: Satellite Radio

Reviews

Laura Buick GMC review

Justin Scheaffer supported my acquisition of a 2025 GMC

August 21, 2025
By JOSEPH POW from Lindale, TX

Justin Scheaffer supported my acquisition of a 2025 GMC Denali truck with total customer care in mind. From finding the exact vehicle I wanted to it delivery, Justin was there, front and center - An Outstanding job; definitely a go-to professional who gets my highest rating!! Thanks Justin - Will stay in touch!

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2026 GMC Sierra 1500 AT4X

New

2026 GMC Sierra 1500 AT4X

$74,451 MSRP $83,890 $8,788 price drop
Est. $1,356/mo*
Sapaugh GM Country
Herculaneum, MO (33 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Summit White
Int. color: Obsidian Rush, Full Grain Leather Front Seat Trim
Drivetrain: Four-wheel Drive
MPG: 14-16
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
Stock #: 263037
VIN: 3GTUUFEL0TG108338

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

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25 matches
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Sierra 1500 trims
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‡Monthly budget search results are estimated based on a 72-month loan term with $0 down payment, $0 trade-in value, 0.0 % sales tax and 7.0 % APR. Inputs can be personalized using the calculator.
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GMC Sierra 1500 trims
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