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New GMC Sierra 1500 for Sale near Decatur, IL

727 results
Decatur, IL
2025 GMC Sierra 1500 SLE Crew Cab 4WD Monken Chevrolet GMC

2025 GMC Sierra 1500

New car | MSRP $60,155

$51,745

Centralia, IL
91 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black, Cloth Seat Trim
Transmission:
Automatic
Mileage:
15
Stock number:
G2523
VIN:
3GTUUBE81SG209682

Sponsored

2026 GMC Sierra 1500 Pro Regular Cab RWD

2026 GMC Sierra 1500

New car | MSRP $42,870

$37,392

Springfield, IL
35 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
4X2
Engine:
310 hp 2.7L I4
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Black (Jet Blk Clth)
Transmission:
8-Speed Automatic
Mileage:
1
Stock number:
26G170
VIN:
3GTNHAEK0TG248554

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $70,825

$63,475

Springfield, IL
35 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
1
Stock number:
26G104
VIN:
1GTUUDEL9TZ209530

Sponsored

2026 GMC Sierra 1500 SLT Crew Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $68,384

$55,859

Mattoon, IL
39 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Stock number:
G39511
VIN:
3GTUUDEDXTG215975

2026 GMC Sierra 1500 Elevation Standard Double Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $54,090

$42,134

Mattoon, IL
39 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
1
Stock number:
G39712
VIN:
1GTRUJEK3TZ296921

2026 GMC Sierra 1500 Pro Double Cab 4WD

2026 GMC Sierra 1500

New car | MSRP $52,115

$41,845

Mattoon, IL
39 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
5
Stock number:
G39627
VIN:
1GTRUAED8TZ268775

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2025 GMC Sierra 1500

New car | MSRP $60,155

$51,745

Centralia, IL
91 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Jet Black, Cloth Seat Trim
Transmission:
Automatic
Mileage:
15
Stock number:
G2523
VIN:
3GTUUBE81SG209682

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $58,810

$45,400

Highland, IL
85 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
10
Stock number:
38631
VIN:
1GTPUCEK8TZ115198

Preparing for a close up...

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2025 GMC Sierra 1500

New car | MSRP $66,810

$56,560

Jerseyville, IL
89 mi away
Year:
2025
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Downpour Metallic
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
8
Stock number:
6461
VIN:
1GTUUCE89SZ320440

Preparing for a close up...

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2026 GMC Sierra 1500

New car | MSRP $64,095

$49,587

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
2,475
Stock number:
L263064
VIN:
1GTUUDED2TZ254088

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $72,275

$59,599

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
22 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,475
Stock number:
L261235
VIN:
1GTUUEE81TZ176542

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $53,800

$41,119

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Onyx Black
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
8-Speed Automatic
Mileage:
7
Stock number:
L263785
VIN:
1GTRUCEK6TZ271037

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $61,735

$47,949

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Downpour Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,157
Stock number:
L262058
VIN:
1GTUUCED1TZ217091

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $82,610

$68,853

Mattoon, IL
39 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
15 MPG
Fuel type:
Gasoline
Interior color:
Atmosphere/Brownstone
Transmission:
Automatic
Mileage:
6
Stock number:
G39711
VIN:
1GTUUGEL6TZ285630

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $60,785

$47,995

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Sterling Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock number:
L262224
VIN:
1GTUUBED8TZ221276

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $54,655

$43,847

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
7
Stock number:
L262613
VIN:
1GTUUAED9TZ238646

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $64,095

$49,587

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,271
Stock number:
L263179
VIN:
1GTUUDED9TZ256100

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $77,220

$64,991

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Onyx Black
Combined gas mileage:
15 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock number:
L264139
VIN:
1GTUUEEL0TZ289421

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $68,890

$53,790

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
3,259
Stock number:
L262438
VIN:
3GTUUCED1TG198896

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $56,645

$46,342

Morton, IL
60 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
310 hp 2.7L I4
Exterior color:
Downpour Metallic
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
3,217
Stock number:
G26330
VIN:
1GTPUCEK8TZ247927

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $58,685

$46,192

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Downpour Metallic
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock number:
L264321
VIN:
1GTRUCED4TZ299159

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $61,085

$47,374

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,689
Stock number:
L262279
VIN:
1GTUUCED5TZ218485

Preparing for a close up...

Photos coming soon

2026 GMC Sierra 1500

New car | MSRP $61,735

$47,949

Collinsville, IL
98 mi away
Year:
2026
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
355 hp 5.3L V8
Exterior color:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
2,334
Stock number:
L262971
VIN:
1GTUUCED4TZ251607

  1. Home
  2. / New Cars
  3. / GMC Sierra 1500
  4. / Illinois
  5. / Decatur
Overview
Reviews
FAQs
Picture of GMC Sierra 1500

The GMC Sierra 1500 keeps pace with rivals by doubling down on luxury and tech.

Verdict: The 2024 GMC Sierra 1500 is a full-size pickup truck that can be configured as a basic work vehicle, an off-roader, or a luxurious long-distance cruiser. However, that can also be said of the rival Ford F-150, Ram 1500, and Toyota Tundra, as well as the GMC’s twin—the Chevrolet Silverado 1500. In order to stay competitive with its rivals, the Sierra 1500 offers a number of notable features that combine for a well-executed pickup.

4.5 Overall rating

(1,067 reviews)

Customers say

The GMC Sierra 1500 has received widespread acclaim from owners across its model years for its powerful performance, spacious and comfortable interiors, and impressive towing capabilities. Reviewers often highlight the stylish design and advanced features, making it a popular choice for both work and family use. However, many have expressed concerns regarding fuel economy, high pricing in some cases, and the reliability of certain features. Overall, while it's seen as a strong competitor in its class, a few drawbacks have been noted that prospective buyers should consider.

AI generated from the text of customer reviews.

What people say

fuel economy interior performance power towing
Ben B
5.0
Reviewed a 2024 GMC SLT Crew Cab RWD on Jun 04, 2024

Great size with crew cab and great truck for the price

Ronald F
5.0
Reviewed a 2024 GMC Sierra 1500 on Jul 06, 2024

Best truck I have ever owned! So glad I purchased it!

Anonymous
5.0
Reviewed a 2024 GMC Sierra 1500 on Apr 14, 2024

Very well equipped. Powerful, smooth, quiet, and comfortable. Competitively priced.

Anonymous
5.0
Reviewed a 2024 GMC Sierra 1500 on Jul 05, 2024

All the features we need. Love the rubber floors. Husband loves to hunt and fish a lot. Missing the 4low, only has 4high in 4 wheel drive. We wanted the regular cab. With his eyesight, he can handle backing up trailers and boats better. Think we got a good deal.

Anonymous
5.0
Reviewed a 2024 GMC Denali Crew Cab LB 4WD on Feb 09, 2024

This Sierra GMC Denali 1509 has everything. Style comfort, workability. It more meets my needs. It is everything you would expect from a luxury brand . Compared to Ram and Ford I think GMC looks the best with more features. I love the tailgate.

GMC Sierra 1500 FAQs

How much does the 2026 GMC Sierra 1500 cost?

The 2026 GMC Sierra 1500 has a starting MSRP of $38,300 and can cost up to $84,400 depending on the trim package and upgrades. The 2972 new models for sale on CarGurus have an average listing price of $60,959.

Is the GMC Sierra 1500 a good car?

CarGurus experts gave the 2024 GMC Sierra 1500 an overall rating of 7.2/10 and GMC Sierra 1500 owners have rated the vehicle a 4.4/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.

Is the GMC Sierra 1500 safe?

CarGurus experts gave the 2024 GMC Sierra 1500 a safety rating of 6/10.

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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