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Used 2020 GMC Sierra 1500 for Sale near Madison, WI

242 results
Madison, WI
2019 GMC Sierra 1500 SLE Double Cab 4WD Kayser Chevrolet Sauk City

2019 GMC Sierra 1500

SLE Double Cab 4WD

110,796 miles

$24,334

Fair Deal
Sauk City, WI
22 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:
Onyx Black
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
110,796
Stock number:
SP3622C
VIN:
1GTR9BEDXKZ352246

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2020 GMC Sierra 1500 AT4 Crew Cab 4WD

2020 GMC Sierra 1500

AT4 Crew Cab 4WD

94,036 miles

$33,364

Great Deal
Janesville, WI
33 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Summit White
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
94,036
Stock number:
KL241
VIN:
3GTP9EEL4LG227227

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2020 GMC Sierra 1500 SLT Crew Cab 4WD

2020 GMC Sierra 1500

SLT Crew Cab 4WD

86,004 miles

$33,784

Fair Deal
Certified Pre-Owned
Milwaukee, WI
74 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
86,004
Stock number:
C19550N
VIN:
3GTU9DET1LG315519

Sponsored

2019 GMC Sierra 1500 AT4 Crew Cab 4WD

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

88,634 miles

$33,678

Good Deal
Baraboo, WI
36 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:
Onyx Black
Combined gas mileage:
17 MPG
Fuel type:
Gasoline
Interior color:
JET BLACK WITH KALAHARI ACCENTS, PERFORATED LEATHE
Transmission:
Automatic
Mileage:
88,634
Stock number:
41506A
VIN:
3GTP9EED7KG206203

2021 GMC Sierra 1500 Elevation Crew Cab 4WD

2021 GMC Sierra 1500

Elevation Crew Cab 4WD

87,005 miles

$29,900

Great Deal
Neenah, WI
93 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
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
87,005
Stock number:
235920
VIN:
3GTU9CED1MG235920

2019 GMC Sierra 1500 AT4 Crew Cab 4WD

2019 GMC Sierra 1500

AT4 Crew Cab 4WD

163,915 miles

$23,999

Great Deal
Dixon, IL
83 mi away
Year:
2019
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
420 hp 6.2L V8
Exterior color:
Red Quartz Tintcoat
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
163,915
Stock number:
XPK877
VIN:
1GTP9EELXKZ157098

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2019 GMC Sierra 1500

Denali Crew Cab 4WD

67,636 miles

$36,591

Good Deal
Sterling, IL
88 mi away
Year:
2019
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:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
67,636
Stock number:
11P1762
VIN:
1GTU9FEL4KZ364286

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2021 GMC Sierra 1500

Denali Crew Cab 4WD

84,622 miles

$35,489

Good Deal
Mchenry, IL
76 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
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
84,622
Stock number:
MSK223
VIN:
3GTU9FED3MG256463

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

25,950 miles

$37,494

Great Deal
Plymouth, WI
87 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:
Onyx Black (gba)
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Jet Black (h1y)
Transmission:
8-Speed Automatic
Mileage:
25,950
Stock number:
G0475A
VIN:
1GTU9DED1KZ121645

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

91,895 miles

$30,990

Good Deal
Saint Charles, IL
97 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:
91,895
Stock number:
N7635A
VIN:
3GTU9DED5KG287487

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

79,673 miles

$37,995

Good Deal
Certified Pre-Owned
Milwaukee, WI
68 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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black with Kalahari accents Leather
Transmission:
Automatic
Mileage:
79,673
Stock number:
A25193B
VIN:
1GTU9EET4MZ143266

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2020 GMC Sierra 1500

Elevation Crew Cab 4WD

135,791 miles

$26,990

Fair Deal
Appleton, WI
95 mi away
Year:
2020
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:
135,791
Stock number:
P363A
VIN:
1GTU9CED0LZ374614

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

116,542 miles

$30,958

Good Deal
Darien, WI
46 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
277 hp 3L I6 Diesel
Exterior color:
Onyx Black
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Jet Black With Kala
Transmission:
Automatic
Mileage:
116,542
Stock number:
2643
VIN:
1GTU9EET3LZ191260

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

99,673 miles

$30,399

Great Deal
Chilton, WI
91 mi away
Year:
2020
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
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
99,673
Stock number:
14648A1
VIN:
1GTU9DED0LZ118348

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2020 GMC Sierra 1500

Elevation Crew Cab 4WD

117,834 miles

$25,809

Good Deal
Appleton, WI
96 mi away
Year:
2020
Make:
GMC
Model:
Sierra 1500
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
SUMMIT WHITE
Interior color:
Brown (TAN)
Transmission:
Automatic
Mileage:
117,834
Stock number:
268375A
VIN:
1GTU9CED5LZ110594

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

106,032 miles

$29,496

Great Deal
East Dubuque, IL
74 mi away
Year:
2020
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 (Dark Sky Metallic)
Combined gas mileage:
19 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
106,032
Stock number:
LG325461
VIN:
3GTU9DED1LG325461

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2021 GMC Sierra 1500

AT4 Crew Cab 4WD

32,934 miles

$43,999

Good Deal
Certified Pre-Owned
Sun Prairie, WI
11 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 (Dark Sky Metallic)
Combined gas mileage:
16 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
32,934
Stock number:
71470
VIN:
1GTP9EEL4MZ348115

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2019 GMC Sierra 1500

Denali Crew Cab 4WD

73,645 miles

$34,998

Great Deal
Libertyville, IL
92 mi away
Year:
2019
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:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
73,645
Stock number:
3216A
VIN:
1GTU9FEL6KZ274282

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2021 GMC Sierra 1500

Elevation Crew Cab 4WD

130,045 miles

$28,000

Good Deal
Madison, WI
8 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:
Summit White
Combined gas mileage:
24 MPG
Fuel type:
Diesel
Interior color:
Black
Transmission:
Automatic
Mileage:
130,045
Stock number:
UG35917
VIN:
3GTU9CET0MG249511

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

52,654 miles

$37,342

Good Deal
Certified Pre-Owned
East Dubuque, IL
74 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:
52,654
Stock number:
MG139081
VIN:
3GTU9DED1MG139081

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

107,098 miles

$28,990

Good Deal
Libertyville, IL
92 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:
Smokey Quartz Metallic
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
8-Speed Automatic
Mileage:
107,098
Stock number:
KZ368509
VIN:
1GTU9DED0KZ368509

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2020 GMC Sierra 1500

AT4 Crew Cab 4WD

81,498 miles

$35,680

Good Deal
Woodstock, IL
72 mi away
Year:
2020
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:
17 MPG
Fuel type:
Gasoline
Interior color:
Jet Black With Kalahari Accents
Transmission:
Automatic
Mileage:
81,498
Stock number:
25230A
VIN:
1GTP9EEL3LZ149264

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2019 GMC Sierra 1500

Elevation Double Cab 4WD

102,405 miles

$24,490

Good Deal
Elgin, IL
92 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:
Silver
Combined gas mileage:
18 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
102,405
Stock number:
XP32864
VIN:
1GTR9CED9KZ294250

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  1. Home
  2. / Used Cars
  3. / GMC Sierra 1500
  4. / 2020
  5. / Wisconsin
  6. / Madison
Overview
Reviews
FAQs
Picture of 2020 GMC Sierra 1500

The new Sierra 1500 AT4 is far too nice to be a work truck, but it represents what modern pickup shoppers seek.

It’s no surprise that trucks have improved and evolved over the years. After all, think about an average sedan from the early 1980s compared with a modern 2020 vehicle. Yet because pickup trucks are largely confined to a common shape, many shoppers are still surprised to see how nice they have become. This is especially true if your memory of trucks includes a vinyl bench seat.

Modern trucks heavily incorporate utility-minded innovations. Cargo-management tools, side steps, and bed steps make for a more useful vehicle. Under the hood, turbocharging has made V6 and even 4-cylinder engines usable, delivering the power of the larger engines they aim to supplant. And finally, cabins have become nicer and more comfortable than previously imagined for a pickup.

This evolution speaks to how trucks get used as family vehicles that can also do work. There are the work trucks, but there are also trucks like the 2020 GMC Sierra 1500, which has many of the creature comforts of SUVs and crossovers. It says “I want a truck, but I could probably be used as a minivan.”

But somewhere in the middle sits Sierra's AT4 trim. It’s comfortable, sure, but it’s also capable. Does that make it a good fit for both the worksite and the daily commute?

4.7 Overall rating

(49 reviews)
Jeremy S
5.0
Reviewed a 2020 GMC Denali Crew Cab 4WD on Nov 23, 2024

Great truck, great value, awesome vehicle accessories package. Highly recommend this truck.

Heriberto M
5.0
Reviewed a 2020 GMC Sierra 1500 on Jun 24, 2024

It’s a reliable truck great engine and just a great choice for pickup truck

Robert B
5.0
Reviewed a 2020 GMC Sierra 1500 on Mar 17, 2024

The truck has everything I wanted in a truck. It’s comparable to a Chevy Silverado 1500

Deborah E
5.0
Reviewed a 2020 GMC Sierra 1500 on Aug 07, 2022

Absolutely stunning vehicle. Pure luxury pick-up truck. Serious power, w/a 6.2L V8 engine; smooth, wonderful ride, lots of driver convenience & safety features; comfortable seating, roomy cab interior....I could go on. GMC has left nothing out of their Sierra Denali line. Beautiful truck - everyone Ive talked to feels the same. Commanding presence on the road. Tops Dodge Ram & Ford models, in my opinion. I have a 2020 model. The 2023 model tops even THAT!!!

Garry R
5.0
Reviewed a 2020 GMC Sierra 1500 on Feb 12, 2022

Great design and tecnology. Spacious and smooth ride. Comfortable for passengers and driver. The Denali leaves nothing to be desired.

2020 GMC Sierra 1500 FAQs

How much does the 2020 GMC Sierra 1500 cost in Madison, WI?

The average 2020 GMC Sierra 1500 costs about $35,189.93. The average price has decreased by -6.9% since last year. The 587 for sale near Madison, WI on CarGurus, range from $15,612 to $71,430 in price.

Is the 2020 GMC Sierra 1500 a good car?

CarGurus experts gave the 2020 GMC Sierra 1500 an overall rating of 8.3/10 and 2020 GMC Sierra 1500 owners have rated the vehicle a 4.7/5 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 2020 GMC Sierra 1500 vehicles in Madison, WI have no reported accidents or damage?

496 out of 587 for sale near Madison, WI have no reported accidents or damage.

Is the 2020 GMC Sierra 1500 safe?

CarGurus experts gave the 2020 GMC Sierra 1500 a safety rating of 8/10.

What is the fuel economy of the 2020 GMC Sierra 1500?

Depending on the engine and options, the 2020 GMC Sierra 1500 gets between 16 and 26 MPG (or MPGe).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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