Holz Chevrolet Buick GMC

KUNES BUICK GMC OF OAK CREEK, INC

Kayser Chrysler Center-Watertown

Lynch Chevrolet of Mukwonago

Lynch Chrysler Jeep Dodge Ram

Kunes Country Buick GMC of Stoughton

Kearns Motor Car Company Inc

Lenz Truck - Fond du Lac, WI

Lynch Chevrolet Gmc

Heiser Chevrolet

Eric von Schledorn Ford

Ewald Chevrolet of Oconomowoc, LLC

Sommer's Automotive

Holz Motors

Spider

Fullsize Crew Cab

Truck

AWD4WD

4-Cylinder Turbo

Gasoline

Sierra 1500

Graphite Edition

Pro Value Package

New 2025 GMC Sierra 1500 Pro w/ Graphite Edition

New 2025 GMC Sierra 1500 Pro w/ Graphite Edition Oak Creek WI 53154

Automatic

6-Cylinder Turbo

Diesel

Used

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Used 2024 GMC Sierra 1500 SLT

Used 2024 GMC Sierra 1500 SLT Fond Du Lac WI 54935

8-Cylinder

Certified

Certified 2024 GMC Sierra 1500 AT4

Certified 2024 GMC Sierra 1500 AT4 Watertown WI 53094

All-Terrain Package

All Terrain SLT Premium Package

Used 2016 GMC Sierra 1500 SLT w/ All-Terrain Package

Used 2016 GMC Sierra 1500 SLT w/ All-Terrain Package Oak Creek WI 53154

Used 2024 GMC Sierra 1500 SLE

Used 2024 GMC Sierra 1500 SLE Watertown WI 53094

AT4 Preferred Package

Used 2024 GMC Sierra 1500 AT4 w/ AT4 Preferred Package

Used 2024 GMC Sierra 1500 AT4 w/ AT4 Preferred Package Burlington WI 53105

Elevation Premium Package

X31 Off-Road and Protection Package

LPO, Elevation Black Package

New 2025 GMC Sierra 1500 Elevation w/ Elevation Premium Package

New 2025 GMC Sierra 1500 Elevation w/ Elevation Premium Package Oak Creek WI 53154

Elevation

SLT Premium Package

X31 Off-Road Package

LPO, GMC Protection Package

Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package

Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package Watertown WI 53094

New 2025 GMC Sierra 1500 Elevation

New 2025 GMC Sierra 1500 Elevation West Bend WI 53095

New 2025 GMC Sierra 1500 SLE

New 2025 GMC Sierra 1500 SLE Oak Creek WI 53154

Used 2023 GMC Sierra 1500 Elevation

Used 2023 GMC Sierra 1500 Elevation Brookfield WI 53005

SLT Premium Plus Package

Certified 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Certified 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Mequon WI 53092

LPO, Cargo Convenience Package

Used 2023 GMC Sierra 1500 Denali Ultimate

Used 2023 GMC Sierra 1500 Denali Ultimate Stoughton WI 53589

Denali Ultimate

Used 2023 GMC Sierra 1500 AT4 w/ AT4 Preferred Package

Used 2023 GMC Sierra 1500 AT4 w/ AT4 Preferred Package Stoughton WI 53589

Used 2022 GMC Sierra 1500 AT4

Used 2022 GMC Sierra 1500 AT4 Johnson Creek WI 53038

Used 2022 GMC Sierra 1500 SLE

Used 2022 GMC Sierra 1500 SLE Watertown WI 53094

Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package Oak Creek WI 53154

SLE Value Package

Used 2015 GMC Sierra 1500 SLE w/ SLE Value Package

Used 2015 GMC Sierra 1500 SLE w/ SLE Value Package Oak Creek WI 53154

Denali Reserve Package

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package

Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package Stoughton WI 53589

Denali

Used 2024 GMC Sierra 1500 Denali Ultimate

Used 2024 GMC Sierra 1500 Denali Ultimate Oak Creek WI 53154

Preferred Package

New 2025 GMC Sierra 1500 Elevation Oak Creek WI 53154

Used 2022 GMC Sierra 1500 Denali

Used 2022 GMC Sierra 1500 Denali Random Lake WI 53075

Used 2018 GMC Sierra 1500 SLT w/ SLT Premium Package

Used 2018 GMC Sierra 1500 SLT w/ SLT Premium Package West Allis WI 53227

Certified 2025 GMC Sierra 1500 AT4X

Certified 2025 GMC Sierra 1500 AT4X Watertown WI 53094

AT4X

Elevation Value Package

Elevation Convenience Package With Bucket Seats

Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package

Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package Oconomowoc WI 53066

Certified 2022 GMC Sierra 1500 Elevation w/ X31 Off-Road Package

Certified 2022 GMC Sierra 1500 Elevation w/ X31 Off-Road Package Hales Corners WI 53130

Used 2024 GMC Sierra 1500 Elevation

Used 2024 GMC Sierra 1500 Elevation Burlington WI 53105

Used 2020 GMC Sierra 1500 Denali

Used 2020 GMC Sierra 1500 Denali Stoughton WI 53589

AT4 Premium Package

Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package Burlington WI 53105

Used 2020 GMC Sierra 1500 Denali Mukwonago WI 53149

SLT Preferred Package

Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Package

Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Package Oak Creek WI 53154

Flexible Fuel

Used 2013 GMC Sierra 1500 Denali

Used 2013 GMC Sierra 1500 Denali Oak Creek WI 53154

Certified 2024 GMC Sierra 1500 AT4 West Allis WI 53227

Used 2023 GMC Sierra 1500 Elevation Fond Du Lac WI 54935

Used 2016 GMC Sierra 1500 SLT

Used 2016 GMC Sierra 1500 SLT Mukwonago WI 53149

Used 2024 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package

Used 2024 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package Stoughton WI 53589

Used 2025 GMC Sierra 1500 AT4X

Used 2025 GMC Sierra 1500 AT4X Johnson Creek WI 53038

Used 2024 GMC Sierra 1500 Denali

Used 2024 GMC Sierra 1500 Denali Oak Creek WI 53154

Lynch Buick GMC of West Bend

Crest Cadillac Inc

Milwaukee

Used Cars for Sale

Test drive Used GMC Sierra 1500 at home in Watertown, WI. Search from 343 Used GMC Sierra 1500 cars for sale, including a  2013 GMC Sierra 1500 Denali, a  2016 GMC Sierra 1500 SLT, and a  2020 GMC Sierra 1500 Denali ranging in price from $9,950 to $75,000.

Used GMC Sierra 1500 for Sale in Watertown, WI - Autotrader

A capable full-size half-ton pickup, the GMC Sierra 1500 blends luxury and durability. The Sierra 1500 is a contender in the pickup truck segment with significant hauling and towing capacity, giving General Motors a consistent best-seller.  The GMC Sierra is a corporate cousin to the <a href="https://www.autotrader.com/cars-for-sale/chevrolet/silverado-1500" target="_blank">Chevrolet Silverado</a>. This light-duty pickup comes in many trim levels (<a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/at4" target="_blank">AT4</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/at4x" target="_blank">AT4X</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/elevation" target="_blank">Elevation</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/sle" target="_blank">SLE</a>, <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/slt" target="_blank">SLT</a>, and others) and powertrain options, including the popular and luxurious <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/denali" target="_blank">Denali</a> and <a href="https://www.autotrader.com/cars-for-sale/gmc/sierra-1500/denali-ultimate" target="_blank">Denali Ultimate</a>. A reputable and capable truck, the Sierra 1500 is a workhorse that travels in its own herd. Our editors have consistently named the Sierra 1500 to numerous "best truck" lists including one of the best new vehicles of 2019.

<ul>
    <li>4th - <a href="https://www.autotrader.com/car-shopping/best-used-pickups-under-15000" target="_blank"> Best Used Trucks on a $15,000 Budget </a> (2012 model year)</li> 
    <li><a href="https://www.autotrader.com/comparisons/2024-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2024 GMC Sierra 1500: Choosing the Right Trim</a></li>
    <li><a href="https://www.autotrader.com/comparisons/2023-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2023 GMC Sierra 1500: Choosing the Right Trim</a></li>
    <li><a href="https://www.autotrader.com/comparisons/2022-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2022 GMC Sierra 1500: Choosing the Right Trim</a> (Sierra 1500 Pro, SLE, Elevation, SLT, AT4, AT4X, Denali, and Denali Ultimate trims)</li>
    <li><a href="https://www.autotrader.com/comparisons/2021-gmc-sierra-1500-choosing-the-right-trim" target="_blank">2021 GMC Sierra 1500: Choosing the Right Trim</a> (Sierra 1500 base, SLT, SLE, AT4, Elevation, and Denali trims)</li>
</ul>

Used GMC Sierra 1500 for Sale Under $20,000

Used GMC Sierra 1500 for Sale Under $10,000

Used GMC Sierra 1500 for Sale Under $15,000

Used GMC Sierra 1500 Vehicles with AWD/4WD for Sale

Used GMC Sierra 1500 for Sale Under $25,000

Search from 343 GMC Sierra 1500 for sale, including a Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package, a Certified 2022 GMC Sierra 1500 Elevation w/ X31 Off-Road Package, and a Certified 2024 GMC Sierra 1500 AT4 ranging in price from $9,950 to $75,000.

Autotrader has 343 GMC Sierra 1500 for sale near Watertown, WI, including a Certified 2020 GMC Sierra 1500 SLT w/ SLT Premium Package, a Certified 2022 GMC Sierra 1500 Elevation w/ X31 Off-Road Package, and a Certified 2024 GMC Sierra 1500 AT4 ranging in price from $9,950 to $75,000.

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Used GMC Sierra 1500 for Sale in Watertown, WI

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Used 2013 GMC Sierra 1500 Denali

343 Matches

Used 2023 GMC Sierra 1500 Elevation

Used 2018 GMC Sierra 1500 SLT

Used 2024 GMC Sierra 1500 AT4