Used 1998 GMC Sierra 1500 SLT for Sale near Unity, WI

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Unity, WI

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

110,001 miles

$31,200

Fair Deal

Stevens Point, WI

45 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:: Quicksilver Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 110,001
Stock number:: EP0364
VIN:: 1GTU9DET5MZ134974

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

102,189 miles

$31,498

Good Deal

Baraboo, WI

97 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:: Quicksilver Metallic
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 102,189
Stock number:: B712
VIN:: 3GTU9DET3MG144306

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2016 GMC Sierra 1500

SLT Double Cab 4WD

124,779 miles

$20,878

Fair Deal

Baraboo, WI

95 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:: Quicksilver Metallic
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: JET BLACK, LEATHER-APPOINTED FRONT SEAT TRIM
Transmission:: Automatic
Mileage:: 124,779
Stock number:: 41424B
VIN:: 1GTV2NEC3GZ358814

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

55,116 miles

$34,900

Good Deal

Rhinelander, WI

70 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:: 55,116
Stock number:: G26R0411
VIN:: 3GTU9DED0KG264196

2023 GMC Sierra 1500

SLT Crew Cab 4WD

29,498 miles

$44,978

Good Deal

Menomonie, WI

79 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:: Pacific Blue Metallic
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 29,498
Stock number:: 923848
VIN:: 3GTUUDED7PG255663

2018 GMC Sierra 1500

SLT Crew Cab 4WD

99,266 miles

$27,499

Fair Deal

Certified Pre-Owned

Chippewa Falls, WI

55 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:: Dark Slate Metallic
Fuel type:: Gasoline
Interior color:: Jet Black/Spice Red All-Terrain
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 99,266
Stock number:: 260798A
VIN:: 3GTU2NEC4JG202722

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2015 GMC Sierra 1500

SLT Crew Cab 4WD

126,136 miles

$21,988

Good Deal

Menomonie, WI

79 mi away

Year:: 2015
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:: 18 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 8-Speed Automatic
Mileage:: 126,136
Stock number:: 923844
VIN:: 3GTU2VEJ8FG510479

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

98,990 miles

$29,630

Good Deal

Wisconsin Rapids, WI

38 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:: Gray (Satin Steel Metallic)
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 98,990
Stock number:: B50620
VIN:: 3GTU9DET5LG332792

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

155,759 miles

$20,995

Good Deal

Lewiston, MN

96 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:: White Frost Tricoat
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 6-Speed Automatic
Mileage:: 155,759
Stock number:: 545750
VIN:: 3GTU2NEC3JG545750

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

89,075 miles

$27,898

Good Deal

Viroqua, WI

91 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:: Red Quartz Tintcoat
Fuel type:: Gasoline
Interior color:: Cocoa/Dune
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 89,075
Stock number:: 25819
VIN:: 3GTU2NEC2JG409190

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

123,959 miles

$24,987

Great Deal

Appleton, WI

99 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:: Gray
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Interior color:: JET BLACK
Transmission:: Automatic
Mileage:: 123,959
Stock number:: 26033A
VIN:: 1GTU9DED6KZ202639

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2017 GMC Sierra 1500

SLT Crew Cab 4WD

128,747 miles

$21,997

Good Deal

Sparta, WI

67 mi away

Year:: 2017
Make:: GMC
Model:: Sierra 1500
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 355 hp 5.3L V8
Exterior color:: Crimson Red Tintcoat
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 128,747
Stock number:: HG420522
VIN:: 3GTU2NEC9HG420522

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

113,241 miles

$24,999

Great Deal

Marshfield, WI

15 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:: 113,241
Stock number:: A50851
VIN:: 1GTU9DEL9KZ330994

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2018 GMC Sierra 1500

SLT Crew Cab 4WD

99,650 miles

$27,399

Fair Deal

Chippewa Falls, WI

55 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:: Red Quartz Tintcoat
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: 8-Speed Automatic Overdrive
Mileage:: 99,650
Stock number:: 260842A
VIN:: 3GTU2NEC2JG508270

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

43,159 miles

$38,991

Good Deal

Viroqua, WI

91 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:: Quicksilver Metallic
Combined gas mileage:: 17 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 43,159
Stock number:: 26053
VIN:: 3GTU9DEL0MG330014

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2015 GMC Sierra 1500

SLT Crew Cab 4WD

167,483 miles

$18,900

Fair Deal

Rice Lake, WI

82 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:: White Diamond Tricoat
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Cocoa/Dune H0k
Transmission:: Automatic
Mileage:: 167,483
Stock number:: EN17A
VIN:: 3GTU2VEC4FG190241

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2020 GMC Sierra 1500

SLT Crew Cab 4WD

90,640 miles

$31,451

Good Deal

Wisconsin Rapids, WI

38 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 (Satin Steel Metallic)
Combined gas mileage:: 19 MPG
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 90,640
Stock number:: B50499
VIN:: 3GTU9DED5LG433789

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

83,814 miles

$32,994

Good Deal

Wisconsin Rapids, WI

38 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:: Gray (Satin Steel Metallic)
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 83,814
Stock number:: B50514
VIN:: 3GTU9DEDXMG146580

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2019 GMC Sierra 1500

SLT Crew Cab 4WD

98,370 miles

$29,990

Good Deal

La Crosse, WI

85 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:: Red Quartz Tintcoat
Combined gas mileage:: 18 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 98,370
Stock number:: N0185A
VIN:: 3GTU9DED1KG107924

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2021 GMC Sierra 1500

SLT Crew Cab 4WD

32,394 miles

$39,990

Good Deal

Tomah, WI

58 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:: Blue
Combined gas mileage:: 24 MPG
Fuel type:: Diesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 32,394
Stock number:: 05490
VIN:: 1GTU9DET5MZ364482

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Reviews

FAQs

4.7 Overall rating

(3 reviews)

Seth A

5.0

Reviewed a 1998 GMC C1500 SLT Standard Cab LB on Jan 13, 2008

Good solid truck I use it to haul around all my horseshoeing tools works well and will carry a load

Christopher P

5.0

Reviewed a 1998 GMC K1500 SLT 4WD Extended Cab Stepside SB on Jun 30, 2008

Gas can be a problem and its got some of those features that come with age but it is very dependable.

Dylan K

4.0

Reviewed a 1998 GMC K1500 SLT 4WD Extended Cab SB on Mar 25, 2008

fast no govner never had it stuck and never will this truck has BALLS big ones. Will burn rubber for 2 blocks

GMC Sierra 1500 SLT FAQs

How many GMC Sierra 1500 SLT vehicles in Unity, WI have no reported accidents or damage?

255 out of 346 for sale near Unity, WI have no reported accidents or damage.

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

Depending on the engine and options, the GMC Sierra 1500 SLT gets between 14 and 24 MPG (or EV battery range).

What fuel types are available?

Diesel, Flex Fuel Vehicle, Gasoline engines are available.

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