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Chuck's Sheridan Auto · Mount Pleasant, WI

2021 GMC Sierra 1500 4x4 SLT

2021 GMC Sierra 1500 SLT

110,555 miles · truck · Price dropped $3,000

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2021
MakeGMC
ModelSierra 1500
TrimSLT SB
VIN
Stock number2126247
Mileage110,555 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Displacement5.3L
Horsepower355
TransmissionAutomatic 1-Speed
Drivetrain4WD
FuelGasoline
ExteriorOnyx Black
InteriorJet Black

Vehicle description

Introducing the 2021 GMC Sierra 1500 SLT - the ultimate combination of power, style, and luxury. This rugged pickup truck is built to handle any task, from hauling heavy loads to conquering off-road terrain. With its sleek design and advanced features, the Sierra 1500 SLT is sure to turn heads wherever you go. Under the hood, you'll find a powerful 5.3L V8 engine that delivers an impressive 355 horsepower and 383 lb-ft of torque. This powerhouse is paired with a 10-speed automatic transmission, providing smooth and efficient performance. Plus, with a maximum towing capacity of up to 11,800 pounds, the Sierra 1500 SLT is ready to take on any job. Step inside the spacious and luxurious cabin of the Sierra 1500 SLT and you'll find yourself surrounded by premium materials and advanced technology. The comfortable leather seats with heated and ventilated options ensure a comfortable ride, while the 8-inch touchscreen display with GMC Infotainment System keeps you connected and entertained on the road. But the Sierra 1500 SLT is not just about power and luxury - it's also packed with advanced safety features. From the Lane Keep Assist to the Rear Cross Traffic Alert, this truck is equipped to keep you and your passengers safe on every journey. Don't miss your chance to own the 2021 GMC Sierra 1500 SLT. Visit our showroom today and experience the power, style, and luxury for yourself. With extra spacing, this truck is calling your name. Don't wait, drive away in the ultimate pickup truck today!

Features & options (138)

  • 4wd Selector - Electronic
  • 4wd Type - Part Time W/ On Demand Setting
  • Abs - 4-Wheel
  • Active Grille Shutters
  • Air Filtration
  • Airbag Deactivation - Occupant Sensing Passenger
  • Alternator - 170 Amps
  • Antenna Type - Diversity
  • Antenna Type - Mast
  • Anti-Theft System - Alarm
  • Anti-Theft System - Vehicle Immobilizer
  • Armrests - Front Center
  • Armrests - Rear Center With Cupholders
  • Armrests - Rear Folding
  • Assist Handle - Front
  • Assist Handle - Rear
  • Auto Start/Stop
  • Auxiliary Audio Input - Bluetooth
  • Auxiliary Audio Input - Memory Card Slot
  • Auxiliary Audio Input - Usb
  • Axle Ratio - 3.23
  • Battery - Heavy Duty
  • Battery - Maintenance-Free
  • Battery Rating - 730 Cca
  • Battery Saver
  • Braking Assist
  • Bumper Detail - Rear Integrated Corner Step
  • Camera System - Rearview
  • Capless Fuel Filler System
  • Check Rear Seat Reminder
  • Child Safety Door Locks
  • Child Seat Anchors - Latch System
  • Clock
  • Compass
  • Connected In-Car Apps - App Marketplace Integration
  • Connected In-Car Apps - Google Pois
  • Connected In-Car Apps - Google Search
  • Cruise Control
  • Cupholders - Front
  • Cupholders - Rear
  • Daytime Running Lights - Led
  • Digital Odometer
  • Door Handle Color - Chrome
  • Door Trim - Simulated Wood
  • Drive Mode Selector
  • Driver Assistance App - Roadside Assistance
  • Driver Seat - Heated
  • Driver Seat Power Adjustments - 10
  • Driver Seat Power Adjustments - Height
  • Driver Seat Power Adjustments - Lumbar
  • Driver Seat Power Adjustments - Reclining
  • Easy Entry - Power Driver Seat
  • Electronic Brakeforce Distribution
  • Electronic Messaging Assistance - Voice Operated
  • Electronic Messaging Assistance - With Read Function
  • Emergency Locking Retractors - Front
  • Exhaust Tip Color - Stainless Steel
  • Exterior Entry Lights - Approach Lamps
  • Exterior Entry Lights - Puddle Lamps
  • External Temperature Display
  • Fender Lip Moldings - Black
  • Floor Mat Material - Carpet
  • Floor Material - Carpet
  • Floor Mats - Front
  • Floor Mats - Rear
  • Front Air Conditioning - Automatic Climate Control
  • Front Air Conditioning Zones - Dual
  • Front Airbags - Dual
  • Front Brake Diameter - 13.6
  • Front Brake Type - Ventilated Disc
  • Front Brake Width - 1.18
  • Front Bumper Color - Chrome
  • Front Fog Lights - Led
  • Front Headrests - 2
  • Front Headrests - Adjustable
  • Front Seat Type - 40-20-40 Split Bench
  • Front Seatbelts - 3-Point
  • Front Shock Type - Twin-Tube Gas
  • Front Spring Type - Coil
  • Front Stabilizer Bar - Diameter 33 Mm
  • Front Struts
  • Front Suspension Classification - Independent
  • Front Suspension Type - Upper And Lower Control Arms
  • Front Wipers - Variable Intermittent
  • Fuel Economy Display - Mpg
  • Fuel Economy Display - Range
  • Gauge - Oil Pressure
  • Gauge - Tachometer
  • Grille Color - Chrome
  • Grille Color - Chrome Surround
  • Hands-Free Phone Call Integration - Voice Operated
  • Headlights - Auto Delay Off
  • Headlights - Auto On/Off
  • Headlights - Led
  • Headlights - Wiper Activated
  • Heated Steering Wheel
  • Hill Holder Control
  • Infotainment - Gmc Infotainment System
  • Infotainment Screen Size - 8 In.
  • Instrument Cluster Screen Size - 4.2 In.
  • Locking Differential - Rear
  • Memorized Settings - 2 Driver
  • Memorized Settings - Driver Seat
  • Memorized Settings - Side Mirrors
  • Mirror Color - Chrome
  • Multi-Function Display
  • Multi-Function Remote - Panic Alarm
  • Multi-Function Remote - Proximity Entry System
  • Multi-Function Remote - Vehicle And Key Memory
  • One-Touch Windows - 4
  • Passenger Seat - Heated
  • Passenger Seat Power Adjustments - 10
  • Passenger Seat Power Adjustments - Height
  • Passenger Seat Power Adjustments - Lumbar
  • Passenger Seat Power Adjustments - Reclining
  • Pickup Bed Cargo Management - Tie-Down Anchors
  • Pickup Bed Light - Led
  • Power Brakes
  • Power Door Locks - Anti-Lockout
  • Power Door Locks - Auto-Locking
  • Power Outlet(S) - 115v Cargo Area
  • Power Outlet(S) - 115v Front
  • Power Outlet(S) - 12v Front
  • Power Outlet(S) - 12v Rear
  • Power Outlet(S) - Usb Front
  • Power Outlet(S) - Usb Rear
  • Power Steering
  • Power Steering - Electric
  • Power Windows - Lockout Button
  • Power Windows - Safety Reverse
  • Powertrain Hour Meter
  • Programmable Safety Key
  • Push-Button Start
  • Radio - Am/Fm
  • Radio - Touch Screen Display
  • Radio - Voice Operated
  • Radio Data System
  • Reading Lig

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 250 miles of Mount Pleasant, Wisconsin
Asking price$28,995Dealer asking price · 110,555 mi
Market value$29,990Market value · based on 3 comparable cars
vs. market Fair price-3.3%Fair price · based on 3 comparable cars

Where this price sits

In the typical middle range · 67% of 3 similar listings ask more than this car.

$23,993lowest$34,995highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-3.3%
−25%Market value+25%
Fair price$995 below the market value of $29,990

Price range

$28,995
$23,993$34,995
2nd lowest price of 4 similar listings within 250 milesTick marks the market value · range of 3 similar listings

AutosXchange Insights

  • Compared with 3 used 2020–2021 GMC Sierra 1500 SLT SB listings within 250 mi.
  • Priced $995 below the market value of 3 comparable cars.
  • 2nd lowest price of 4 similar listings within 250 miles.
  • Has about 11,000 fewer miles than similar listings.
  • About 18,426 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 2126247 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($28,995). Dealer lists a previous price of $31,995 (before our tracking began).

$28.7k$28.8k$28.9k$29.0k$29.1k$29.2kNov 6Nov 7Nov 8Nov 10Nov 11Nov 13

AutosXchange Intel Hub: Price changes for this model in Wisconsin · This model in the Intel Hub · Market movers in Wisconsin

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2020–2021 Sierra 1500 SLT SB · used · any miles · within 250 miles of Mount Pleasant, Wisconsin. All 3 comparable cars for sale, nearest first.

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works

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