Equipment
This unit has a clean AutoCheck report. The Chevrolet Silverado embodies class and sophistication with its refined white exterior. When you encounter slick or muddy roads, you can engage the four wheel drive on this Chevrolet Silverado and drive with confidence. This 2021 Chevrolet Silverado 3500 has a V8, 6.6L high output engine. With a diesel engine you will be pleased with the power, torque, and fuel efficiency gains. The high efficiency automatic transmission shifts smoothly and allows you to relax while driving. This one-ton is ready for all your hauling needs.
Packages
LTZ Convenience Package: LED Cargo Area Lighting; Ventilated Driver and Front Passenger Seats; 2nd Row Heated Outboard Seats; Power Tailgate; Power Sliding Rear Window with Defogger; Front Bucket Seats; 2 USB Ports Inside Console; Universal Home Remote. Safety Package: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert. Safety Package II: Forward Collision Alert; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Lane Departure Warning. Preferred Equipment Group 1LZ: HD Rear Vision Camera; Perforated Leather-Appointed Front Outboard Seat Trim; Bluetooth For Phone; Remote Vehicle Starter System; Electric Rear-Window Defogger; Advanced Trailering System; Wireless Phone Projection; Unauthorized Entry Theft-Deterrent System; Chrome Front Grille Bar with Chrome Grille Inserts; 170 Amp Alternator; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Heated Steering Wheel; Electrical Lock Control Steering Column; Up-Level Rear Seat with Storage Package; 120-Volt Instrument Panel Power Outlet; Front LED Fog Lamps; Steering Wheel Audio Controls; Color-Keyed Carpeting Floor Covering; OnStar and Chevrolet Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Front Rubberized Vinyl Floor Mats; Rear Rubberized-Vinyl Floor Mats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Chevrolet Infotainment 3 Plus System Radio; Power-Adjustable Outside Mirrors; Chrome Mirror Caps; 18" 6-Spoke Machined Aluminum Wheels; Steering Wheel Mounted Electronic Cruise Control; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Leather-Wrapped Steering Wheel; Manual Tilt/telescoping Steering Column; EZ Lift Power Lock and Release Tailgate; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; Auto-Dimming Inside Rearview Mirror; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; Power Door Locks. Gooseneck/5th Wheel Package: Gooseneck/5th Wheel Prep Package; Chevytec Spray-On Black Bedliner with Chevrolet Logo; Bed View Camera with Two Trailer Camera Provisions. Power Sunroof. 4" Round Chromed Assist Steps. Chevytec Spray-On Black Bedliner with Chevrolet Logo. Bed View Camera with Two Trailer Camera Provisions. All-Weather Floor Liners. LED Cargo Area Lighting. LED Smoked Amber Roof Marker Lamps. **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 3500 HD LTZ DRW
- Exterior Color
- Summit White
- Interior Color
- Jet Black, Perforated leather-appointed front outb
- Odometer
- 38,000 miles
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- 6.6L Duramax Turbo-Diesel V8 engine
- VIN
- 1GC4YUEY2MF126573
- Stock Number
- H126573
Chevrolet
Silverado 3500 HD
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 6
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 401
- Towing capacity: 16240 lbs
- 4G LTE Wi-Fi® hotspot capable:
- Terms and limitations apply. See onstar.com or dealer for details.
- May require additional optional equipment
- 6-speaker audio system:
- Speakers are positioned throughout the cabin for outstanding sound quality and an enjoyable listening experience
- Chevrolet Infotainment 3 Plus System with 8" diagonal HD color touchscreen:
- 8" diagonal HD color touchscreen1
- Bluetooth®2 audio streaming for two active devices for compatible phones
- Voice recognition
- In-vehicle apps3 capable
- Cloud4 connected personalization for select infotainment and vehicle settings
- Apple CarPlay™ capability for compatible phones5
- Android Auto™ capability for compatible phone6
- Use, control and manage select smartphone apps through the Infotainment system
- May require additional optional equipment
- HD Radio:
- Provides consumers with additional channels known as HD2, HD3 and HD4
- Transmits Program Service Data, such as song titles and artist information
- SiriusXM® with 360L trial subscription:
- Enjoy a 3-month trial subscription to the SiriusXM All Access package and enjoy the full SiriusXM with 360L experience1
- This vehicle is equipped with SiriusXM with 360L— a greater variety of SiriusXM content, a more personalized experience and easier navigation. For the full SiriusXM with 360L experience, a SiriusXM All Access Package is required. If you subscribe to a lower package, certain features of 360L will not be available
- With the All Access Package, you can also enjoy your favorites anywhere life takes you, with the SiriusXM app, online and at home on compatible connected devices
- May require additional optional equipment. Some features, including streaming content and listening recommendations require GM connected vehicle services
- May require additional optional equipment
- 17" LT235/80R17E all-terrain, blackwall spare tire:
- May require additional optional equipment
- Steps make it easier to get in and out of your truck
- Textured step pads help provide secure footing
- Provides light to find cargo in the bed
- Rear pillar lamps
- May require additional optional equipment
- Provides a Black, textured, non-skid surface that helps minimize cargo shifting
- Covers the bed interior surface below side rails, front bed top rail, gauge hole plugs and tie-downs
- Chemically bonded, the sprayed-on liner permanently bonds to the truck bed, providing a watertight seal
- Includes Chevrolet logo
- High Country models include High Country logo
- With integrated CornerSteps
- May require additional optional equipment
- Helps make it easier to get into and out of the pickup bed
- Located at each end of the rear bumper
- Textured step pads to help provide secure footing
- Provides added protection from sun and glare
- Front bracket is included if displaying a front license plate is required in your state
- Automatically turns on and off your vehicle's high beam headlamps according to surrounding traffic conditions
- May require additional optional equipment
- Help minimize glare in adverse driving conditions
- May require additional optional equipment
- Chrome mirror caps
- Lower convex mirrors
- Heated upper glass
- Integrated turn signal indicators
- Puddle lamps
- Perimeter lighting
- Auxiliary lighting
- Extends 3.31-inches
- Opens and closes automatically utilizing either the key fob, button on the tailgate or switch on the switch bank located on the instrument panel
- Can also be closed by manually lifting the tailgate a few inches, after which the power assist takes over
- Hitch area lighting
- May require additional optional equipment
- Helps to keep your rear view clear of fog or frost
- Utilizes a warming grid to remove fog or frost from the rear window
- The window switch is conveniently located in the overhead console for easy 1-touch operation
- May require additional optional equipment
- Opens over the first row at the push of a button
- Retracts into the roof
- Offers tilt and slide features with express-open and -close
- May require additional optional equipment
- Roof-mounted lamps near the front of the cab
- Helps keep spare tire secure
- Utilizes the same key as the door and ignition
- Hitch area lighting
- May require additional optional equipment
- 10-way power driver seat with power lumbar:
- Forward and back
- Up and down
- Tilt seat cushion back and upright
- Recline seatback up and down
- Includes 2-way power lumbar
- May require additional optional equipment
- 10-way power front passenger seat:
- Forward and back
- Up and down
- Tilt seat cushion back and upright
- Recline seatback up and down
- Includes 2-way power lumbar
- 12-volt auxiliary front power outlet:
- May require additional optional equipment
- 3-prong auxiliary household-style outlet
- Located in the pickup bed
- May require additional optional equipment
- 3-prong auxiliary household-style outlet
- Located on the instrument panel
- Makes it convenient for powering laptops, phone chargers and other electronic devices
- May require additional optional equipment
- Includes driver personalization, warning messages and vehicle information
- May require additional optional equipment
- Customizable trailer profiles
- Pre-departure checklist
- Trailer maintenance reminders
- Trailer security alerts
- Trailer mileage
- Tow/haul reminder
- Trailer electrical diagnostics
- Includes trailer tire pressure monitoring alert
- May require additional optional equipment
- Feature a textured, anti-slip pattern that helps trap debris and water while providing carpet coverage
- Include Brand logo
- Provides coverage for first and second-row seating
- Replaces factory floor mats
- May require additional optional equipment
- Color-keyed to match the interior
- Subject to terms. See onstar.com or dealer for details.
- May require additional optional equipment
- Maintains a selected speed while driving
- Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
- Set and resume speed functions
- Steering-wheel mounted controls to easily maintain and manage cruising speed
- Recalls 2 driver presets for 10-way power seat and outside mirrors
- May require additional optional equipment
- Automatically maintains the selected temperatures for both the driver and front passenger
- Allows individual climate settings for both driver and front passenger
- Driver and front passenger can choose a temperature up to 30 degrees difference
- May require additional optional equipment
- Includes reconfigurable feature with cupholders, cell phone storage, power cord management and file holder capacity
- May require additional optional equipment
- Helps protect your interior from road debris and the elements
- May require additional optional equipment
- Separate buttons on the climate control panel allow you to choose from 3 levels of warmth
- At the touch of a button you can warm the cushions and seatbacks with multilevel temperature control
- Individually controlled
- Seats can be programmed to automatically warm up when it's cold out
- May require additional optional equipment
- At the touch of a button you can warm the cushions
- Provide comfort in cold weather for passengers in the rear outboard seating positions
- Passengers have their own controls to set the temperature
- May require additional optional equipment
- With the press of a button the steering wheel quickly heats up to provide additional comfort on a cold day
- May require additional optional equipment
- Automatically dims the inside rearview mirror when it senses bright light from behind
- When headlamp glare is no longer detected, the mirror returns to its normal state
- With the Keyless Entry fob in your possession, conveniently locks and unlocks your car's doors without having to use the key fob
- With the vehicle in Park or Neutral, press the brake pedal and then press the engine start/stop button to start the engine; the green indicator on the button will illuminate
- Shift to Park and press the engine start/stop button to turn off the engine
- May require additional optional equipment
- Allows the driver to adjust the steering wheel up or down, and the steering column forward or back
- May require additional optional equipment
- Programmable
- Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob (when equipped)
- Quickly raises the window or lowers it with the touch of a button
- If obstruction is detected, the anti-pinch feature will auto-reverse
- Quickly raises the window or lowers it with the touch of a button
- If an obstruction is detected, the anti-pinch feature will auto-reverse
- Provides cabin comfort for rear occupants
- Helps protect your interior from road debris and the elements
- May require additional optional equipment
- Helps to keep your rear view clear of fog or frost
- Utilizes a warming grid to help remove fog or frost from the rear window
- Start your vehicle remotely and step into a comfortably warmed or cooled vehicle, depending on the weather and your preset preferences
- Locks doors and turns on parking lamps while the engine is running
- Activates the climate control system
- Helps prevent theft by allowing the steering wheel to operate only with the proper key fob
- May require additional optional equipment
- Allow the driver to easily operate the audio system and phone interface controls
- May require additional optional equipment
- Sounds the horn and flashes the turn signals when someone attempts to open the vehicle without the proper key or remote transmitter
- Helps deter unauthorized entry, helping to protect your vehicle
- May require additional optional equipment
- 2-Instrument Panel with bench seat, also includes 1 SD card reader (first row)1 (models equipped with front bench seat)
- 2-Inside Console with bucket seats, also includes 1 SD card reader and auxiliary jack1 (models equipped with front bucket seats)
- May require additional optional equipment
- Second row includes 2 USB charging-only ports1
- 3-channel programmable
- Conveniently activate compatible devices such as garage door openers, security systems, and home automation devices from inside your vehicle
- May require additional optional equipment
- Full-length bench seat
- Seatback storage on left and right side
- Center fold out armrest with 2 cupholders
- Underseat storage (full cab width)
- Separate buttons on the climate control panel allow you to choose from 3 levels of fan circulation
- Individually controlled
- Cooling feature includes both seatbacks and cushions
- Includes heated front seating
- May require additional optional equipment
- 14,000 lbs. GVWR:
- When properly equipped; includes weight of vehicle, passengers, cargo and equipment
- 170-amp alternator
- 3.42 rear axle ratio:
- Requires a diesel engine
- 4-wheel antilock disc brakes:
- Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
- DuraLife™ brake rotors feature a hardened surface to reduce corrosion and provide quieter braking with less vibration. DuraLife™ rotors are hardened and strengthened during the manufacturing process
- Brake system features a corrosion-fighting process called Ferritic Nitro-Carburizing (FNC) which can double rotor life expectancy and reduce or minimize rust over non-FNC coated rotors
- 6.6L Duramax Turbo-Diesel V8 engine:
- 445 hp [332 kW] @ 2800 rpm
- 910 b-ft. of torque [1220 Nm] @ 1600 rpm
- 3.42 rear axle ratio
- Exhaust brake
- Engine block heater
- Capped fuel fill
- Winter grille cover
- Paired with an Allison® 10-speed automatic transmission
- Diesel Exhaust Fluid (DEF) fill located in fuel door
- Engine after run feature for cooling performance
- May require additional optional equipment
- Air filtration monitoring:
- Alerts the driver when the engine air filter needs replacement
- Allison® 10-speed automatic transmission:
- Electronically controlled with overdrive for smooth-shifting performance
- Tow/Haul mode that reduces shift cycling for better control and improved cooling when towing or hauling heavy loads
- Auto Grade Braking that automatically downshifts when needed to enable engine braking, helping to slow the vehicle on downhill grades and reduce brake wear (operates in Tow/Haul mode)
- May require additional optional equipment
- Automatic locking rear differential:
- When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
- The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
- Autotrac® 2-speed transfer case with push button controls:
- 4-button control 2WD, Auto, 4WD, 4WD LO
- 2WD High for most on-road and highway situations
- 4WD High for snowy or wet roads when added traction is needed
- 4WD Low for deep sand, mud or snow to provide maximum torque to all 4 wheels
- When in AUTO mode, remains in 2WD mode until the system detects wheel slippage
- Automatically engages 4WD until traction is regained
- Neutral
- ONLY used for towing vehicle (Dinghy tow & Dolly tow capability)- allows vehicle to roll freely
- May require additional optional equipment
- Brake pad wear indicator
- Diesel exhaust brake:
- Reduces the amount of conventional braking needed while towing a heavy trailer or driving downhill
- Uses the variable vanes in the turbocharger to smoothly and quietly create additional back pressure in the engine to help slow the vehicle
- Works with the transmission's Tow/Haul mode and Auto Grade Braking to help the driver maintain the desired speed even on long, steep downgrades
- Switch activated
- May require additional optional equipment
- Digital Variable Steering Assist:
- This system automatically adjusts steering based on speed, road conditions, and other inputs to help reduce driver fatigue
- Durabed:
- Roll-formed high-strength steel
- 12 standard cargo tie-downs
- CornerStep Rear Bumper
- Engine block heater:
- Helps ease cold weather starts
- Heats the engine and engine block fluids
- Plug is conveniently located on driver's side lower fascia
- External auxiliary transmission oil cooler:
- Heavy-duty air-to-oil cooler
- Helps provides optimal transmission performance even when operating under a heavy load or towing a trailer
- External engine oil cooler:
- Heavy-duty air-to-oil cooler
- Helps extend engine oil life under heavy loads
- Heavy-Duty Air Filter:
- Thick construction helps to trap more dirt before it can enter the air intake
- Integrated trailer brake controller:
- Integrated with the antilock brake system (ABS)
- Helps provide measured brake force signaling to electric-controlled trailer brake systems
- Trailer gain and output are displayed in the Driver Information Center
- Suspension Package:
- Designed to help maintain handling and ride quality while towing a trailer or carrying a load
- Gooseneck / 5th Wheel Package:
- Gooseneck / 5th Wheel Prep Package
- Hitch platform to accept Gooseneck or Fifth-wheel hitch
- Hitch platform with tray to accept ball and stamped bed holes with caps installed
- Bed mounted 7-pin trailer harness
- May require additional optional equipment
- Gooseneck / 5th Wheel Prep Package:
- Hitch platform to accept Gooseneck or 5th wheel hitch
- Hitch platform with tray to accept ball and stamped box holes with caps installed
- Box mounted 7-pin trailer harness
- May require additional optional equipment
- LTZ Convenience Package:
- Bucket seats
- Center console
- Heated and ventilated front seats
- Rear heated outboard seats
- Rear sliding power window
- Universal Home Remote
- Power up/down tailgate
- LED cargo bed lighting
- Safety Package:
- Front and Rear Park Assist1
- Lane Change Alert with Side Blind Zone Alert1
- Rear Cross Traffic Alert1
- Perimeter Lighting
- May require additional optional equipment
- Safety Package II:
- Forward Collision Alert1
- Lane Departure Warning1
- Automatic Emergency Braking1
- IntelliBeam (high beam assist)
- Following Distance Indicator1
- Safety Alert Seat1
- May require additional optional equipment
- Trailering Package:
- Trailer Hitch1
- Trailering hitch platform
- Includes a 2.5" receiver hitch (with 2" insert), 4-pin and 7-pin connectors
- 7-wire electrical harness and 7-pin sealed connector for connecting your trailer's lights and brakes to your vehicle
- May require additional optional equipment
- Trailering Information Label:
- Provides max trailer ratings for tongue weight, conventional, gooseneck hitch and 5th wheel hitch
- 6 airbags:
- Dual-stage frontal airbags for driver and front outboard passenger1
- Seat-mounted side-impact airbags for driver and front outboard passenger1
- Head-curtain airbags for outboard seating positions1
- Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
- Bed View Camera:
- Camera in the Center High Mount Stop Lamp (CHMSL) provides an elevated view of the truck bed from the back of the cab1
- Allows driver to see inside the cargo bed on the infotainment display to help with 5th wheel or gooseneck hitching and to check cargo
- Includes 2 Trailer Camera Provisions
- May require additional optional equipment
- Following Distance Indicator:
- Displays the gap time in seconds between your vehicle and a detected vehicle you're following1
- This can help you decide if you're following much too closely
- May require additional optional equipment
- Forward Collision Alert:
- Can warn you if it detects a potential front-end collision with a vehicle you're following so you can quickly take action1
- It can also provide a tailgating alert if you're following a vehicle much too closely
- May require additional optional equipment
- Front and Rear Park Assist:
- Can provide distance alerts to nearby detected objects in front of or behind your vehicle to help you park and avoid collisions at low speeds1
- May require additional optional equipment
- HD Rear Vision Camera:
- Shows you a high-resolution digital image of the area directly behind your vehicle when you're in Reverse at low speeds1
- This may help you park and avoid nearby objects
- Tailgate must be in the raised position for the HD Rear Vision Camera to operate properly
- May require additional optional equipment
- Hitch Guidance:
- Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer1
- When driving, Hitch Guidance allows you to briefly check your trailer using the Rear Vision Camera view
- Hitch Guidance with Hitch View:
- Displays a guideline on the Rear Vision Camera view when you're in Reverse to help line up your hitch to your trailer and offers a close-up Hitch View1
- When driving, Hitch Guidance with Hitch View allows you to briefly check your trailer connection using the Rear Vision Camera view
- When Hitch View is in use, automatically applies electric parking brake when shifting to Park
- May require additional optional equipment
- Lane Change Alert with Side Blind Zone Alert:
- Can provide side-mirror visual alerts when a detected moving vehicle is quickly approaching or is in your side blind zone1
- It can help you avoid lane change collisions
- May require additional optional equipment
- Lane Departure Warning:
- Can alert you if you might be unintentionally drifting out of detected lane lines so you can quickly take action1
- It will not alert you if you're using your turn signal or it detects you may be intentionally leaving your lane
- May require additional optional equipment
- OnStar® & Chevrolet Connected Services capable:
- Terms and limitations apply. See onstar.com or dealer for details.
- May require additional optional equipment
- Rear Cross Traffic Alert:
- Can warn you of detected left or right cross traffic behind your vehicle when you're in Reverse1
- May require additional optional equipment
- Safety Alert Seat:
- Uses left, right, or both-side seat vibration pulses to help you identify the direction of potential crashes so you can quickly take action1
- You can also switch to beeping crash avoidance alerts
- May require additional optional equipment
- Teen Driver:
- This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior1
- It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped
- An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
- Tire Pressure Monitoring System:
- Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
- Includes Tire Fill Alert1
- Automatic Emergency Braking:
- Works with Forward Collision Alert to help you avoid or reduce the severity of a front-end collision with a detected vehicle you're following1
- Camera technology is used to automatically provide hard emergency braking or enhance the driver's hard braking
- This feature works at speeds below 50 mph
- May require additional optional equipment
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
Awesome truck
By Imharley | on Tuesday, October 20, 2020
This is the first Duel wheel I have purchased, I went with all options and the 6.6 gas engine, It has great power, and drives smooth, The departure warning is a must, it’s a full 22’ long, so you do have to pay attention when putting in the garage, in a 24’ deep garage you have Two inch’s front and back when parked, I haven’t towed with it, I bought it mostly just to go here and there.… - 3.0
strong yet broken
By Peter D | on Wednesday, December 18, 2024
Thanks to the emmissions systems, GM gets an average rating. This from my understanding isn't only a GM problem, rather its a modern diesel emmissions issue. I do have problems with the sensors built into the coolant overflow tank and def tank, when that part failed, twice, rhe entire tank needs replacing, really a huge waste of money. The sensors should be replaceable easily.… - 5.0
Duramax dually
By Pwhorton | on Wednesday, November 27, 2024
Have owned 2020 crew cab long bed 4x4 dually now at 85k. Very few issues. Have used it to pull fifth wheel cross country twice and truck camper flat towing wrangler unlimited twice. Under warrantee they replaced one fuel injector and front camera. had mileage has far exceeded that of my 1500 pulling bc everyday driving. Very comfortable with heated and cooled seats and the 360 camera system is excellent and in my opinion required to keep this beast from hitting obstacles. The only complaint is the difficulty of removing the tail gate and disconnecting the wiring harness for the truck camper.…
Based on 20 consumer ratings for 2020–2025 models. | Privacy
*Vehicle may have dealer installed options which will affect the final selling price.
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