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2021 GMC Sierra 1500 Double Cab Standard Box 2-Wheel Drive
overview
Passenger Doors
4Passenger Capacity
6Transmission
Engine, 4.3L EcoTec3 V6 with Active Fuel Management (285 hp [212 kW] @ 5300 rpm, 305 lb-ft of torque [413 Nm] @ 3900 rpm) (Requires (MYC) 6-speed automatic transmission.)Drive type
Rear Wheel DriveEPA mileage (combined)
17 mpgengine
Horsepower
285 hpHorsepower RPM
5,300Torque
305 ft-lbs.Torque RPM
3,900Cylinders
6Base engine size
4.30 LEngine type
GasEngine Oil Cooler
YesFuel Tank Location
- TBD -Aux Fuel Tank Location
NAdrivetrain
Transmission
Engine, 4.3L EcoTec3 V6 with Active Fuel Management (285 hp [212 kW] @ 5300 rpm, 305 lb-ft of torque [413 Nm] @ 3900 rpm) (Requires (MYC) 6-speed automatic transmission.)First Gear Ratio
4.03Second Gear Ratio
2.36Third Gear Ratio
1.53Fourth Gear Ratio
1.15Fifth Gear Ratio
0.85Sixth Gear Ratio
0.66Reverse Ratio
3.06Transfer Case Power Take Off
Transfer Case Power Take Off Access
Front Axle Type
- TBD -Rear Axle Type
- TBD -suspension and brakes
Front Suspension Type
IndependentRear Suspension Type
Solid AxleFront Brakes
Front Disc BrakesRear Brakes
Rear Disc BrakesRear Drum Brake Dimensions
NA in.Brake Type
ABS BrakesABS Brakes Type
4-WheelABS Braking System (second line)
NAtires and wheels
Front Tire Size
255/70R17Rear Tire Size
255/70R17Rear Tire Size
255/70R17Spare Tire Size
255/70R17Front Wheel Material
SteelRear Wheel Material
SteelSpare Wheel Material
SteelTPMS
Tire Pressure Monitorweights and capacities
Fuel tank capacity
24.00 gal.Dead Weight Hitch - Max Tongue Weight
500 lbsDead Weight Hitch - Max Trailer Weight
5,000 lbsMax Trailering Capacity
9,700 lbsWeight Distributing Hitch - Max Tongue Weight
760 lbsWeight Distributing Hitch - Max Trailer Weight
7,600 lbsCurb Weight Front
2,734 lbsCurb Weight Rear
1,865 lbsGross Vehicle Weight Rating Cap
6,800 lbsexterior dimensions
Length
231.75 in.Width
81.24Height
75.63 in.Wheelbase
147.44 in.Turning circle
46.30 ft.interior dimensions
Front head room
43.03 in.Front leg room
44.53 in.Front shoulder room
66.02 in.Front hip room
61.18 in.Rear head room
39.88 in.Rear leg room
35.24 in.Rear shoulder room
64.88 in.Rear hip room
60.24 in.Cargo Box Width @ Wheelhousings
50.63 in.Other Features
- Airbags, Dual-stage frontal airbags for driver and front...
- Daytime Running Lamps, LED signature lighting
- Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
- Rear Vision Camera (Deleted with (ZW9) pickup bed delete.)
- StabiliTrak, stability control system with Proactive Roll...
- Teen Driver a configurable feature that lets you activate...
- Tire Pressure Monitoring System with Tire Fill Alert (does not...
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