Used GMC Sierra 1500 for Sale near Union, IL

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Union, IL

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

71,348 miles

$35,484

Good Deal

Certified Pre-Owned

Milwaukee, WI

60 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Pacific Blue Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 71,348
Stock number:: C19657N
VIN:: 3GTU9DED7MG176961

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2023 GMC Sierra 1500

SLT Crew Cab 4WD

109,281 miles

$34,433

Fair Deal

Lake Geneva, WI

26 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Summit White
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 109,281
Stock number:: 30P1072
VIN:: 3GTUUDED0PG108178

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2023 GMC Sierra 1500

Elevation Crew Cab 4WD

27,385 miles

$44,993

Fair Deal

Certified Pre-Owned

Milwaukee, WI

60 mi away

Year:: 2023
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Dynamic Blue Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 27,385
Stock number:: C19816PC
VIN:: 1GTUUCE8XPZ211590

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

107,161 miles

$28,675

Good Deal

Willowbrook, IL

44 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 277 hp 3L I6 Diesel
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 107,161
Stock number:: ST70256A
VIN:: 3GTU9DET3MG146296

2014 GMC Sierra 1500

SLT Crew Cab 4WD

109,740 miles

$20,410

Fair Deal

Milwaukee, WI

69 mi away

Year:: 2014
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 5.3L V8 Flex Fuel Vehicle
Exterior color:: Sonoma Red Metallic
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 109,740
Stock number:: JL1515A
VIN:: 3GTU2VEC5EG527854

2015 GMC Sierra 1500

SLE Crew Cab 4WD

82,225 miles

$23,599

Fair Deal

Waupun, WI

99 mi away

Year:: 2015
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Blue
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 82,225
Stock number:: P4432A
VIN:: 3GTU2UEC0FG379916

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2021 GMC Sierra 1500

Double Cab 4WD

63,174 miles

$26,577

Good Deal

Madison, WI

72 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Black
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 63,174
Stock number:: 24P4324
VIN:: 1GTR9AEF9MZ194920

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2016 GMC Sierra 1500

SLE Double Cab 4WD

101,165 miles

$18,890

Good Deal

Brookfield, WI

63 mi away

Year:: 2016
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Gray
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 101,165
Stock number:: B369B
VIN:: 1GTV2MEC2GZ240442

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

132,576 miles

$22,301

Great Deal

Janesville, WI

42 mi away

Year:: 2018
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
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 132,576
Stock number:: SU15799B
VIN:: 3GTU2NECXJG440185

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2014 GMC Sierra 1500

SLE Crew Cab 4WD

82,294 miles

$21,199

Fair Deal

Crystal Lake, IL

11 mi away

Year:: 2014
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 5.3L V8 Flex Fuel Vehicle
Exterior color:: Black
Combined gas mileage:: 19 MPG
Fuel type:: Flex Fuel Vehicle
Interior color:: Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 82,294
Stock number:: 489278
VIN:: 3GTU2UEC9EG489278

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

93,159 miles

$29,900

Great Deal

Orfordville, WI

48 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Gray (Satin Steel Metallic)
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 93,159
Stock number:: 36853B
VIN:: 3GTU9DEL4MG318867

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2024 GMC Sierra 1500

AT4 Crew Cab 4WD

35,797 miles

$51,690

Good Deal

Matteson, IL

63 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 3L I6 Diesel
Exterior color:: Volcanic Red Tintcoat
Combined gas mileage:: 25 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 35,797
Stock number:: G26P333A
VIN:: 1GTUUEE89RZ386976

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

102,711 miles

$25,877

Good Deal

Morris, IL

59 mi away

Year:: 2018
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:: 8-Speed Automatic
Mileage:: 102,711
Stock number:: GN02661A
VIN:: 3GTU2NEC0JG404523

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2017 GMC Sierra 1500

Denali Crew Cab 4WD

86,283 miles

$29,391

Fair Deal

Monroe, WI

64 mi away

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 420 hp 6.2L V8
Exterior color:: Black
Fuel type:: Gasoline
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 86,283
Stock number:: 2705
VIN:: 3GTU2PEJ3HG391058

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2015 GMC Sierra 1500

SLE Double Cab 4WD

131,832 miles

$15,800

Fair Deal

Palos Hills, IL

51 mi away

Year:: 2015
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:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 131,832
Stock number:: PH101
VIN:: 1GTV2UEC4FZ226735

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2016 GMC Sierra 1500

SLT Crew Cab 4WD

133,575 miles

$21,515

Fair Deal

Certified Pre-Owned

Antioch, IL

28 mi away

Year:: 2016
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
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 133,575
Stock number:: K48656A
VIN:: 3GTU2NEC1GG138082

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

67,399 miles

$34,599

Good Deal

Certified Pre-Owned

Villa Park, IL

37 mi away

Year:: 2021
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
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 67,399
Stock number:: B47258A
VIN:: 3GTU9DED2MG133340

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

95,884 miles

$31,895

Good Deal

Peru, IL

67 mi away

Year:: 2021
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: White Frost Tricoat
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Dark Walnut/Slate
Transmission:: 8-Speed Automatic
Mileage:: 95,884
Stock number:: 26154A
VIN:: 1GTU9DED6MZ261659

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2025 GMC Sierra 1500

Elevation Crew Cab 4WD

11,940 miles

$46,999

Great Deal

Saukville, WI

86 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:: Silver
Fuel type:: Diesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 11,940
Stock number:: E17551
VIN:: 3GTUUCE87SG225441

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2019 GMC Sierra 1500

Denali Crew Cab 4WD

95,769 miles

$30,279

Good Deal

Saint Charles, IL

24 mi away

Year:: 2019
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Pacific Blue Metallic
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 95,769
Stock number:: F4807
VIN:: 3GTU9FED4KG193239

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2018 GMC Sierra 1500

SLE Crew Cab 4WD

112,455 miles

$21,275

Great Deal

Dekalb, IL

25 mi away

Year:: 2018
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 Gba
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 112,455
Stock number:: T265414
VIN:: 3GTU2MEC8JG265414

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

113,870 miles

$28,971

Good Deal

Certified Pre-Owned

Hodgkins, IL

45 mi away

Year:: 2021
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
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 113,870
Stock number:: P1040
VIN:: 3GTU9DED1MG289465

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2024 GMC Sierra 1500

Elevation Crew Cab 4WD

31,467 miles

$46,877

Fair Deal

Certified Pre-Owned

Milwaukee, WI

60 mi away

Year:: 2024
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
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic
Mileage:: 31,467
Stock number:: C19850PC
VIN:: 1GTUUCED0RZ207452

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Overview

Reviews

FAQs

CarGurus recommends the 2025 GMC Sierra 1500

## Summary - With 7,071 currently listed for sale on CarGurus and an **average price of $53,298.00**, 34.1% of 2025 GMC Sierras for sale on CarGurus are rated as good or great deals. - **5 / 5 stars** rated by owners. - **95.0% of 2025 Sierra models on CarGurus are accident free**. - The 2025 GMC Sierra 1500 offers advanced infotainment features and a variety of powerful engine options, making it a versatile choice for both work and leisure. ## Why it stands out The 2025 GMC Sierra 1500 stands out due to its blend of performance, utility, and comfort. This model year continues to feature a robust range of engines, including gasoline and diesel options, which provide excellent towing and hauling capabilities, appealing to those needing a workhorse that doesn't compromise on passenger comfort. Owners have praised the stylish design and spacious interiors equipped with modern technology, such as advanced infotainment systems, which enhance both driving and connectivity experiences. With strong owner ratings and a high percentage of accident-free models, the 2025 GMC Sierra 1500 is a smart choice for anyone in the market for a capable full-size pickup truck. ## Other model years to consider - **[2020 GMC Sierra 1500](https://www.cargurus.com/Cars/l-Used-2020-GMC-Sierra-1500-c29270)** - Average price: $33,728.00 - Good/great deal percentage: 34.3% - User rating: 4.65 / 5 - Total listings: 6,820 - **[2022 GMC Sierra 1500](https://www.cargurus.com/Cars/l-Used-2022-GMC-Sierra-1500-c31916)** - Average price: $43,258.00 - Good/great deal percentage: 34.2% - User rating: 4.65 / 5 - Total listings: 8,824 - **[2024 GMC Sierra 1500](https://www.cargurus.com/Cars/l-Used-2024-GMC-Sierra-1500-c32900)** - Average price: $50,201.00 - Good/great deal percentage: 33.8% - User rating: 4.67 / 5 - Total listings: 9,632 These recommendations are based on CarGurus' proprietary market data from March 2, 2026, CarGurus experts' opinions, and generative AI.

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

Anonymous

5.0

Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 08, 2024

The truck had all the features I wanted and the price was in-line, or better with others in my search.

Matthew B

5.0

Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 07, 2025

Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.

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

Quinton C

4.0

Reviewed a 2023 GMC Sierra 1500 on Mar 18, 2024

Great looking truck, but doesnt have a standard size bed.

Richard S

5.0

Reviewed a 2015 GMC Sierra 1500 on Mar 11, 2024

I love this truck!!!!! This truck came loaded with sunroof, crusyt control, navigation, everything. A hidden gem.

GMC Sierra 1500 FAQs

How much does the GMC Sierra 1500 cost in Union, IL?

The average GMC Sierra 1500 costs about $38,765.74. The average price has decreased by -6.2% since last year. The 461 for sale near Union, IL on CarGurus, range from $4,862 to $75,000 in price.

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.

How many GMC Sierra 1500 vehicles in Union, IL have no reported accidents or damage?

461 out of 461 for sale near Union, IL have no reported accidents or damage.

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.