Vehicle Details
Experience power and capability in this 2021 Chevrolet Silverado 1500 Custom Trail Boss â" a rugged 4WD truck with the proven V8 5.3L gasoline engine, now available in Platteville, WI. This Trail Boss combines off-road-ready suspension and bold styling with everyday comfort and smart tech, delivering a commanding presence on highways and back roads alike. Priced to move, this Chevrolet Silverado offers the best price in the area for a one-owner, well-maintained pickup. Performance highlights include the tried-and-true 5.3L V8 for strong towing and confident acceleration, plus 4WD for superior traction in Wisconsin weather. The Trail Boss package adds an aggressive stance and upgraded suspension for better off-road capability without sacrificing ride quality. Convenience features such as Remote Start make chilly mornings simple, while the Back-Up Camera enhances safety and parking confidence. Seamless smartphone integration is provided via Apple CarPlay, keeping navigation, calls, and music at your fingertips. This Chevrolet Silverado comes with an AutoCheck 1-Owner designation and an AutoCheck Clean Report, assuring a transparent history and responsible ownership. Whether you need a capable work truck, a weekend adventurer, or a dependable daily driver, this Custom Trail Boss checks the boxes. Located in Platteville, WI and priced competitively as the best deal available, this 2021 Chevrolet Silverado 1500 Custom Trail Boss won't last long. Schedule a test drive today and experience performance, comfort, and value in one outstanding package.
Equipment
This unit offers Android Auto for seamless smartphone integration. The Chevrolet Silverado offers Apple CarPlay for seamless connectivity. It is equipped with the latest generation of XM/Sirius Radio. See what's behind you with the back up camera on the vehicle. Start the vehicle from inside with remote start. The Chevrolet Silverado has a clean AutoCheck report. This 2021 Chevrolet Silverado 1500's AutoCheck: 1 owner, assurance of single-owner history for peace of mind. This model features a hands-free Bluetooth phone system. This 1/2 ton pickup emanates grace with its stylish gray exterior. With the keyless entry system on this model you can pop the trunk without dropping your bags from the store. Greater towing safety becomes standard with the installed trailer brake. Set the temperature exactly where you are most comfortable in this vehicle. The fan speed and temperature will automatically adjust to maintain your preferred zone climate. Keep safely connected while in this 2021 Chevrolet Silverado 1500 with OnStar. You may enjoy services like Automatic Crash Response, Navigation, Roadside Assistance and Hands-Free Calling.
Packages
Custom Convenience Package: LED Cargo Area Lighting; EZ Lift Power Lock and Release Tailgate; Remote Vehicle Starter System; Electric Rear-Window Defogger. Dark Essentials Package: Black Name Plates; Black Tailgate CHEVROLET Lettering. Preferred Equipment Group 2CX: Rear 60/40 Folding Bench Seat (folds Up); Cloth Seat Trim; Bluetooth For Phone; 170 Amp Alternator; LT275/65R18C MT BW Tires; Compass; 40/20/40 Front Split Bench Seat; 3.5 Diagonal Monochromatic Display; Trailering Package; Standard Tailgate; Suspension Package; Color-Keyed Carpeting Floor Covering; Power Front Windows with Passenger Express Down; Remote Keyless Entry; Front Rubberized Vinyl Floor Mats; Rear Rubberized-Vinyl Floor Mats; 2-Speed Transfer Case; Deep-Tinted Glass; Electronic Cruise Control; Power Rear Windows with Express Down; Performance Red Recovery Hooks; Manual Tilt Wheel Steering Column; Power Front Windows with Driver Express Up/down; High Gloss Black Grille; 18 X 8.5 Black Painted Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. Infotainment Package: OnStar and Chevrolet Connected Services Capable; SiriusXM Radio. Integrated Trailer Brake Controller. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
Used 2021 ChevroletSilverado Custom Trail Boss
- Exterior Color
- Satin Steel Metallic
- Interior Color
- Jet Black
- Odometer
- 86,099 miles
- Body/Seating
- Crew Cab/6 seats
- Transmission
- 6-speed automatic
- Drivetrain
- 4WD
- Engine
- V8, 5.3L
- VIN
- 1GCPYCEF0MZ170527
- Stock Number
- MZ170527
Chevrolet
Silverado
Highlighted Features
- Premium audio system
- Wireless phone connectivity
- Exterior parking camera rear
- Split folding rear seat
- Perimeter/approach lights
- Remote keyless entry
- Fully automatic headlights
- Security system
- Alloy wheels
- Heated door mirrors
- Trailer hitch receiver
- Trailer sway control
Included Packages & Accessories
- Custom Convenience Package: LED Cargo Area Lighting; EZ Lift Power Lock and Release Tailgate; Remote Vehicle Starter System; Electric Rear-Window Defogger
- Dark Essentials Package: Black Name Plates; Black Tailgate CHEVROLET Lettering
- Preferred Equipment Group 2CX: Rear 60/40 Folding Bench Seat (folds Up); Cloth Seat Trim; Bluetooth For Phone; 170 Amp Alternator; LT275/65R18C MT BW Tires; Compass; 40/20/40 Front Split Bench Seat; 3.5 Diagonal Monochromatic Display; Trailering Package; Standard Tailgate; Suspension Package; Color-Keyed Carpeting Floor Covering; Power Front Windows with Passenger Express Down; Remote Keyless Entry; Front Rubberized Vinyl Floor Mats; Rear Rubberized-Vinyl Floor Mats; 2-Speed Transfer Case; Deep-Tinted Glass; Electronic Cruise Control; Power Rear Windows with Express Down; Performance Red Recovery Hooks; Manual Tilt Wheel Steering Column; Power Front Windows with Driver Express Up/down; High Gloss Black Grille; 18 X 8.5 Black Painted Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks
- Infotainment Package: OnStar and Chevrolet Connected Services Capable; SiriusXM Radio
- Integrated Trailer Brake Controller
- Apple CarPlay/Android Auto smart device mirroring
- 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
- Rear Vision Camera rear mounted camera
- Brake assist system
- Cruise control with steering wheel mounted controls
- Keyfob remote start
- Primary monitor touchscreen
- Autotrac part and full-time 4WD
- EcoTec3 5.3L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with cylinder deactivation and 355HP
- EcoTec3 5.3L V-8
- Teen Driver restricted driving mode/alerts
- Keyfob window control
- Mechanical
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- Immobilizer
- Bluetooth handsfree wireless device connectivity
- Trailer brake controller
- Trailer sway control
- Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
- Chevrolet Infotainment 3 external memory control
- Internet radio capability
- StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
- Hill Descent Control (HDC)
- Hill start assist
- Rear Seat Reminder rear seat check warning
- LED brake lights
- EZ Lift
- EZ Lower
- Manual rear child safety door locks
- Heated driver and passenger side door mirrors
- Manual tilting steering wheel
- Capless fuel filler
- Metallic paint
- 18 x 8.5-inch front and rear black aluminum wheels
- LT275/65QR18 MT BSW front and rear tires
- Cloth front seat upholstery
- 6 airbags
- Driver front impact airbag
- Seat mounted side impact driver airbag
- Curtain first and second-row overhead airbags
- Passenger front impact airbag
- Seat mounted side impact front passenger airbag
- Airbag occupancy sensor
- Auto-locking doors
- 6-speed automatic
- Tow/Haul Mode selectable mode transmission
- Cloth rear seat upholstery
- Manual climate control
- Rear console climate control ducts
Included Packages & Options
Included Options
- Integrated Trailer Brake Controller$275
Standard Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Rear door bins
- Remote engine start: keyfob
- Remote keyless entry
- Speed control
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front wheel independent suspension
- Power steering
- Speed-sensing steering
- 1st row LCD monitors: 1
- AM/FM radio: SiriusXM
- Premium audio system: Chevrolet Infotainment 3
- Primary LCD size: 7.0"
- Radio data system
- Smart device integration: Apple CarPlay/Android Auto
- Speakers: 6
- Wireless phone connectivity: Bluetooth
- Front center armrest: w/storage
- Front seats: bench
- Max seating capacity: 6
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: cloth
- Split folding rear seat
- Compressor: Not Available
- Cylinder deactivation
- Drive type: four-wheel
- Engine location: front
- Fuel economy city: 15mpg
- Fuel economy combined: 17mpg
- Fuel economy highway: 20mpg
- Fuel tank capacity: 24.0gal.
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Rear locking differential
- Standard fuel economy fuel type: gasoline
- Variable valve control
- Ground clearance (min): 205mm (8.1")
- Heated door mirrors
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Trailer hitch receiver
- Trailer sway control
- Exterior body width: 2,063mm (81.2")
- Exterior height: 1,918mm (75.5")
- Exterior length: 5,885mm (231.7")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,655mm (65.2")
- Turning radius: 7.1m (23.1')
- Wheelbase: 3,744mm (147.4")
- Appearance: analog
- Compass
- Delay-off headlights
- Exterior parking camera rear: Rear Vision Camera yes
- Front reading lights
- Fully automatic headlights
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Security system
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall3.8Out of 5
- 5.0
Love it
By Ash | on Wednesday, October 20, 2021
I’ve owned 3 Silverado’s and I love them. I’ve had a 2000, 2005, and now my 2021. So far I’ve loved everything about the truck. I’ve had 0 issues out of the truck.… - 2.0
Lemon
By snowflurry | on Tuesday, June 16, 2020
2nd day of owning,battery dead.Said cuz I left trailer plugged in.7th day battery dead and engine light on.Service checked and found no issue.On way home radio comes on and off,auto stop not working,skipping badly.They replaced a burnt wire.Back at shop now for 9 days ,found nothing wrong.Between wife and I have had chevys for 40 years all high end.This will be 17 days in shop out of owning it for 35.....sick about it.… - 5.0
Major improvements for 2019!
By Horsacourse | on Monday, July 29, 2019
I traded up from a 2017 (which was already a great truck!) to a 2019 and wow what an improvement! I have the 5.3 with 8 speed tranny, which is smooth shifting, super quiet ride, etc, etc. Chevy as the controls and buttons all figured out nicely for easy of use. The backseat of this crew cab is even bigger than the previous model; its so big the kids can almost play football back there. Definitely another great value from Chevy. Minor irksome points include the goofy tilt/telescoping steering wheel. The previous model had a simply stalk that allowed easy up/down but the 2019 uses a goofball 'Japanese style' system, which is ery annoying and cumbersome to use. Also missing the ashtray (not for smoking but for storing small items like trailer keys, chapstick, and stuff). Also, they took away the third cup holder in the front/center, which is also annoying since I always have two different drinks while my passenger also has her own. But everything else is awesome and absolutely love this truck!…
Based on 165 consumer ratings for 2019–2026 models. | Privacy
* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges.
* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.
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