Vehicle highlights
- 4WD
- Apple CarPlay
- Android Auto
- Backup Camera
- Cruise Control
- Bluetooth Audio
Price and listing details
Source pricing details
No advertised purchase price was provided. These source amounts are informational only and do not constitute an advertised selling price or purchase offer.
The dealer did not provide Car Handshake with an itemized fee breakdown.
- Stock number
- RT093A
- VIN
- 1GTU9BET1LZ151144
- Seen in inventory
- Listing updated
Confirm availability and transaction details with the dealership.
Specifications
Overview
- Year
- 2020
- Make
- GMC
- Model
- Sierra 1500
- Trim
- SLE
- Condition
- Used
- Body
- Pickup
- Mileage
- 109,126 mi
Engine & drivetrain
- Fuel
- Diesel
- Driveline
- 4WD
- Transmission
- Automatic
- MPG
- City 22 / Hwy 26
- Displacement
- 3000 cc
- Engine
- 3L I-6 direct injection, DOHC, variable valve control, intercooled turbo, diesel, engine with 277HP
Exterior & interior
- Exterior color
- Black
- Interior color
- Black
Seating and powertrain
- Seats
- 6 seats
- Third row
- Not confirmed
- Powertrain
- Diesel
Seat count does not confirm a third row. Check unconfirmed details with the dealership.
Features
26 listedSafety
5
- Backup Camera
- Cruise Control
- Hill Start Assist
- Rear Seat Reminder
- Hill Descent Control
Comfort & interior
8
- Heated Front Seats
- Remote Start
- Heated Steering Wheel
- Push Button Start
- Power Driver Seat
- Keyless Entry
Show all 8 featuresShow fewer features
- Split-Folding Rear Seats
- Leather Steering Wheel
Technology
5
- Apple CarPlay
- Android Auto
- Bluetooth Audio
- Satellite Radio
- Touchscreen Display
Exterior & utility
7
- Trailer Hitch
- Trailer Brake Controller
- Alloy Wheels
- Heated Mirrors
- Tinted Windows
- Trailer Sway Control
Show all 7 featuresShow fewer features
- Skid Plates
Performance
1
- Engine Stop-Start
Dealer notes
This pre-owned 2020 GMC Sierra 1500 SLE crew cab, with 109,100 miles, is a 4WD diesel half-ton on the lot at Napleton Chevrolet Buick GMC in Beaver Dam — finished in Onyx Black with a jet black cloth interior. If you've been looking for a diesel Sierra that's already proven itself on real-world miles and comes with the features that matter at the hitch and on the road, this is a straightforward case.
At a glance: 3.0L turbocharged inline-six diesel · 8-speed automatic · 4WD · crew cab / short bed · 109,100 miles · Onyx Black exterior / jet black cloth interior
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The powertrain is the story here. The 3.0L turbocharged diesel inline-six pairs with an 8-speed automatic and four-wheel drive, delivering the low-end torque and efficiency character that make this engine a natural fit for towing and long highway pulls.
The truck adds a factory bed liner to protect the cargo area and trailer assist to help with hitch alignment — practical equipment that reflects how this Sierra has been used and what it's ready to keep doing. Heated door mirrors round out the towing-ready equipment, keeping sight lines clear when conditions change.
Inside, the SLE brings a comfortable daily environment built around cloth seating with heated front seats, steering wheel audio controls, and a touchscreen with built-in navigation. Connectivity covers Apple CarPlay, Android Auto, Bluetooth phone integration, voice recognition, and an in-cabin Wi-Fi hotspot.
Premium speakers handle audio duties, and a keyless entry system with remote engine start means the cab is at temperature before you climb in. A parking distance system with a rear parking sensor helps in tight spots.
At 109,100 miles on a 2020 model, this Sierra is six years old — a truck with real-world use behind it and practical equipment already in place.
Napleton Chevrolet Buick GMC is at N8167 Kellom Rd. in Beaver Dam — about 45 minutes from Madison, an hour from Milwaukee, and 35 minutes from Fond du Lac, and a reasonable drive for shoppers from Watertown, Columbus, Mayville, and Randolph. We're a family-owned group with more than 80 years in the business, and we don't believe in a high-pressure process.
If you've been searching for a diesel Sierra that's ready to work, we're glad to have it here for you to look over.
Dealership location
Napleton Chevrolet Buick GMC Beaver Dam
Dealer: Napleton Autos
N8167 Kellom Rd, Beaver Dam, WI, 53916
