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2020 GMC Sierra 1500 Double Cab - Specs, Features, 0-60 and Top Speed

2020 GMC Sierra 1500 Double Cab

2020 GMC Sierra 1500 Double Cab

MSRP$51,000

Specs

  • origin countryUnited States
  • engine5.3 L
  • horsepower355 hp @ 5600 rpm
  • torque383 lb.-ft. @ 4100 rpm
  • transmission10-Speed Automatic
  • 0-60 time6.5 sec
  • combined fuel economy18 mpg

Trims

performance

zero to 60 mph6.5 sec
top speed107 mph

engines

valvetrainOverhead Valves (OHV)
transmission10-Speed Automatic
engine typeV8
compression ratio11.00 to 1
valves32
engine displacement325 cu.in.
engine bore x stroke3.8 x 3.6
engine size5.3 L
engine horsepower355 hp @ 5600 rpm
engine torque383 lb.-ft. @ 4100 rpm
engine orientationlongitudinal
engine oil cooler1
valve timing1
intake manifoldVariable
cylinder headAluminum
engine blockAluminum
cylinder deactivation1
vehicle emissionLow Emission Vehicle II

MPGs

fuel economy city22 mpg
fuel economy highway22 mpg
fuel economy combined18 mpg
fuel tank capacity24 gal.
range in miles384/504 mi.
fuel typeRegular Unleaded

interiors

3rd row head room39.8 in.
3rd row hip room67.2 in.
3rd row leg room38.5 in.
3rd row shoulder room66.6 in.
cargo capacity all seats in place71.7 cu.ft.
front headroom43.03 in.
front hiproom61.18 in.
front legroom44.53 in.
front shoulder room66.02 in.
interior cargo length to 3rd row seat19.7 in.
interior cargo length to rear seat19.7 in.
cargo capacity all seats folded234.1 cu.ft.
maximum cargo capacity71.7 cu.ft.
bed length79 cu.ft.
passenger capacity6
passenger volume68.3 cu.ft.
2nd row headroom39.88 in.
2nd row hiproom60.24 in.
2nd row legroom35.24 in.
2nd row shoulder room64.88 in.
cargo capacity 2nd row seats folded121.9 cu.ft.
cargo capacity 3rd row seats folded19.7 cu.ft.

exterior dimensions

axle ratio3.23
curb weight4835 lbs.
front axle capacity3800 lbs.
front gawr3800 lbs.
front spring rating3800 lbs.
gross weight6900 lbs.
ground clearance10.9 in.
height75.63 in.
length231.75 in.
payload1710 lbs.
pickup bed depth79.4 in.
rear axle capacity3800 lbs.
rear gawr3800 lbs.
rear spring rating3850 lbs.
turning radius23.15 in.
wheelbase147.44 in.
width81.24 in.
frame typeHydroformed

towing

maximum towing capacity9300 lbs.
5th wheel towing capacity7800 lbs.
tow hooks2 Front (Optional)
trailering classClass IV
fixed tow barNo
tow hitchYes

brake

brake assistYes
brake dryingNo
electronic brakeforce distributionNo
abs and driveline traction control4-Wheel ABS
abs channels4
power regenerationNo
front brakeFront Brake Kit-Performance
rear brakeVentilated Disc Brakes
rear brake rotor diam x thickness13.6 x 0.79
front brake rotor diam x thickness13.5 x 1.18

transmission

center differentialMechanical Center Differential
drivetrainFour Wheel Drive
locking hubsAutomatic
overdriveYes
rear differentialAutomatic Locking Rear Differential
standard transmission10-Speed Automatic
transmission electronic controlYes
transmission oil coolerYes
paddle shiftersNo

warranty

basic warranty3 yr. / 36000 mi.
drivetrain warranty5 yr. / 60000 mi.
roadside assistanceYes
roadside warranty5 yr. / 60000 mi.
free maintenance1 yr. / Unlimited mi.
rust warranty6 yr. / 100000 mi.
corrosion perforation warranty6 yr. / 100000 mi
diesel engine warranty5 yr. / 100000 mi.

Other Years

2023 GMC Sierra 1500 Double Cab

$40,400 - $55,200

2.7 - 3 L0-60: 6.5 - 7.5 sec19 - 20 mpg
2022 GMC Sierra 1500 Double Cab

$38,700 - $51,600

2.7 L0-60: 5.8 - 5.9 sec18 - 20 mpg
2021 GMC Sierra 1500 Double Cab

$34,000 - $46,400

2.7 - 4.3 L0-60: 10.3 - 8.4 sec17 - 21 mpg
2019 GMC Sierra 1500 Double Cab

$33,500 - $50,800

2.7 - 5.3 L0-60: - 8.4 sec17 - 21 mpg
2018 GMC Sierra 1500 Double Cab

$32,730 - $45,780

4.3 - 5.3 L0-60: 6.8 - 8.7 sec18 - 20 mpg