2021 Chevrolet Silverado 1500 Custom Trail Boss Specs & Features

Overview
Overview
Starting MSRP
$43,200

Engine TypeFlex-fuel (ffv)
Transmission6-speed shiftable automatic
Drive TypeFour wheel drive
CylindersV6
Combined MPG16
Total Seating6
Basic Warranty3 yr./ 36000 mi.
Drivetrain
Drivetrain
automatic locking hubsyes
Transmission6-speed shiftable automatic
Drive typeFour wheel drive
descent controlyes
Rear locking differentialyes
electronic hi-lo gear selectionyes
part time 4WDyes
Fuel & MPG
Fuel & MPG
EPA mileage est. (cty/hwy)14/18 mpg
Range in miles (cty/hwy)336.0/432.0 mi.
Fuel tank capacity24.0 gal.
Combined MPG16
Fuel typeFlex-fuel (unleaded/e85)
Engine
Engine
cylinder deactivationyes
Torque305 lb-ft @ 3900 rpm
Base engine size4.3 l
Horsepower285 hp @ 5300 rpm
Turning circle46.3 ft.
Valves12
direct injectionyes
Base engine typeFlex-fuel (ffv)
Valve timingVariable
Cam typeOverhead valves (ohv)
CylindersV6
Safety
Safety
2 rear headrestsyes
4-wheel ABSyes
Rear door child safety locksyes
daytime running lightsyes
engine immobilizeryes
Rear center 3-point beltyes
post-collision safety systemyes
child seat anchorsyes
dual front side-mounted airbagsyes
front and rear head airbagsyes
stability controlyes
Emergency braking assistyes
Passenger airbag occupant sensing deactivationyes
Rear height adjustable headrestsyes
remote anti-theft alarm systemyes
Front and rear ventilated disc brakesyes
2 front headrestsyes
dusk sensing headlampsyes
auto delay off headlampsyes
tire pressure monitoringyes
traction controlyes
Front center 3-point beltyes
Packages
Packages
Midnight Editionyes
Dark Essentials Packageyes
Assist Step and Tonneau Value Package IIyes
In-Car Entertainment
In-Car Entertainment
3 Months of provided satellite radio serviceyes
AM/FM stereoyes
speed sensitive volume controlyes
satellite radio satellite radioyes
USB with external media controlyes
USB connectionyes
6 total speakersyes
Comfort & Convenience
Comfort & Convenience
Single zone front air conditioningyes
front and rear cupholdersyes
cruise controlyes
front and rear door pocketsyes
Cruise controls on steering wheelyes
electric power steeringyes
rear view camerayes
tilt-adjustable steering wheelyes
Power Feature
Power Feature
4 one-touch power windowsyes
remote keyless power door locksyes
Heated mirrorsyes
Interior Options
Interior Options
Cloth Rear Seat w/Storage Packageyes
Z71 All-Weather Floor Linersyes
Semi-Automatic Single-Zone Air Conditioningyes
Under Seat Storageyes
Instrumentation
Instrumentation
clockyes
compassyes
external temperature displayyes
trip computeryes
tachometeryes
Front Seat Dimensions
Front Seat Dimensions
Front head room43.0 in.
4 -way manual driver seat adjustmentsyes
Front shoulder room66.0 in.
40-20-40 split bench front seatsyes
Front leg room44.5 in.
4 -way manual passenger seat adjustmentyes
Front hip room61.2 in.
clothyes
Rear Seat Dimensions
Rear Seat Dimensions
Rear head room40.1 in.
Rear hip Room60.2 in.
Rear leg room43.4 in.
Rear shoulder room65.2 in.
rear ventilation ductsyes
Split-folding rear seatbackyes
folding center armrestyes
Exterior Options
Exterior Options
Bed-Mounted Tubular Sport Baryes
Tri-Fold Hard Tonneau Coveryes
Chevytec Spray-On Bed Lineryes
Tri-fold Soft Tonneau Coveryes
Wheel Locksyes
Black Molded Splash Guardsyes
Front License Plate Kityes
6" Rectangular Black Tubular Assist Stepsyes
LT265/60R20 MT Blackwall Goodyear Wrangler Territory Tiresyes
Premium Soft Tonneau Coveryes
4" Round Black Assist Stepsyes
Bedside Storage Boxesyes
Off-Road Assist Stepsyes
20" x 9.0" Black Painted Aluminum Wheelsyes
Dimensions
Dimensions
Length231.7 in.
Maximum towing capacity9500 lbs.
Curb weight5100 lbs.
Gross weight6900 lbs.
Ground clearance10.9 in.
Height78.4 in.
Maximum payload1760 lbs.
Wheel base147.5 in.
Width81.2 in.
Colors
Colors
Exterior Colors
  • Summit White
  • Oxford Brown Metallic
  • Satin Steel Metallic
  • Silver Ice Metallic
  • Red Hot
  • Northsky Blue Metallic
  • Cherry Red Tintcoat
  • Black
  • Shadow Gray Metallic
Interior Colors
  • Jet Black, cloth
Tires & Wheels
Tires & Wheels
LT275/65R18 tiresyes
fullsize non-matching spare tireyes
18 x 8.5 in. wheelsyes
All terrain tiresyes
underbody mounted spare tireyes
painted alloy wheelsyes
Suspension
Suspension
Stabilizer bar stabilizer baryes
front independent suspensionyes
Warranty
Warranty
Free Maintenance1 yr./ unlimited mi.
Basic3 yr./ 36000 mi.
Drivetrain5 yr./ 60000 mi.
Rust6 yr./ 100000 mi.
Roadside5 yr./ 60000 mi.
Inventory