2021 Gmc Sierra 1500 Specs
MSRP Range: $30,100 - $59,600
Body Type
Pickup
Engine
EcoTec3 6.2L V8 420hp 460ft. lbs.
Drivetrain
4X4
Horse Power
420
MPG
14 / 19 / 16
Doors
4
2021 Gmc Sierra 1500 Specs Specifications
Engine Name
EcoTec3 6.2L V8 420hp 460ft. lbs.
Cylinders
8
Aspiration
Naturally Aspirated
Bore
4.06
Compression
11.5
Displacement
6.2
Oil capacity
8
Stroke
3.62
Valve timing
VVT
Max hp
420 @5600
Max torque
460 @4100
Engine type
Internal Combustion
Cam type
OHV
Redline
6000
Valves
16
Transmission Name
10-Speed Shiftable Automatic
Transmission Style
Shiftable Automatic
Fuel type
Gasoline
Combined MPG
16
Highway MPG
19
City MPG
14
Fuel Grade
Premium
Fuel quality
87
Fuel induction
DI
4WD selector
electronic hi-lo
4WD type
part time w/ on demand setting
Auto start/stop
Yes
Battery
heavy duty
Battery saver
Yes
Front shock type
monotube
Front spring type
coil
Front stabilizer bar
diameter 33 mm
Front suspension classification
independent
Front suspension type
upper and lower control arms
Rear shock type
monotube
Rear spring type
leaf
Rear suspension classification
solid live axle
Rear suspension type
multi-leaf
Length
231.7
Wheelbase
147.5
Height
78.4
Ground Clearance
10.9
Width
81.2
Front Track Width
69.5
Rear Track Width
69.0
Max Payload
2080
Gross Vehicle Weight Rating
7100
Gross Vehicle Weight Range
7001-8000
Curb Weight
5140
Gross Combined Weight Rating
15000
Base Towing Capacity
9200
Tonnage
1/2
Max Towing Capacity
9200
Fuel Tank Capacity
24.0
Head Room 1st Row
43.0
Head Room 2nd Row/Rear
40.1
Hip Room 1st Row
61.2
Hip Room 2nd Row/Rear
60.2
Shoulder Room 1st Row
66.0
Shoulder Room 2nd Row/Rear
65.2
Leg Room 1st Row
44.5
Leg Room 2nd Row/Rear
43.4
Standard Seating
5
Max Seating
5
Seating Rows
2
Front Wheel Diameter
18.0
Rear Wheel Diameter
18.0
Front Wheel Size
18.0 x 8.5
Rear Wheel Size
18.0 x 8.5
Front Wheel Width
8.5
Rear Wheel Width
8.5
Tire Type
All Terrain
Front Tire Description
265/65R18
Rear Tire Description
265/65R18
Basic Warranty (Months/Miles)
36/36000
Powertrain Warranty (Months/Miles)
60/100000
Powertrain Warranty (Months/Miles)
60/60000
Roadside Assistance (Months/Miles)
60/60000
Antenna
diversity
Auxiliary Audio Input
Bluetooth, iPod/iPhone, jack, memory card slot, USB
Radio
AM/FM, touch screen display, voice operated
Radio data system
yes
Satellite radio
SiriusXM
Connected in-car apps
app marketplace integration, Google POIs, Google search
Infotainment system
GMC Infotainment System
Infotainment screen size
8 in.
Smartphone integration
wireless Android Auto, wireless Apple CarPlay
Electronic messaging assistance
yes
Phone
yes
Satellite communications
OnStar, voice guided directions
Smart device app compatibility
myGMC with Connected Access
Smart device app function
maintenance status
Wi-Fi
hotspot
Wireless
Bluetooth
Air filtration
yes
Front air conditioning
automatic climate control
Front air conditioning zones
dual
Rear vents
second row
Clock
yes
Compass
yes
Digital odometer
yes
External temperature display
yes
Fuel economy display
MPG, range
Gauge
oil pressure
Instrument cluster screen size
4.2 in.
Multi-function display
yes
Trip odometer
yes
Warnings and reminders
coolant temperature warning, lamp failure, low battery, low fuel level, low oil pressure, maintenance due
Driver seat
heated
Driver seat power adjustments
10, height, lumbar, reclining
Front headrests
2, adjustable
Front seat type
bucket
Passenger seat
heated
Rear seat folding
folds up
Rear seat type
60-40 split bench
Upholstery
leather-trimmed
Armrests
rear center with cupholders, rear folding
Floor mat material
rubber/vinyl
Floor material
carpet
Floor mats
front, rear
Steering wheel trim
leather
Assist handle
front, rear
Capless fuel filler system
yes
Center console
front console with armrest and storage
Cupholders
front, rear
Multi-function remote
panic alarm, proximity entry system, vehicle and key memory
One-touch windows
4
Power outlet(s)
115V cargo area, 115V front, 12V front, 12V rear, USB front, USB rear
Power windows
lockout button
Push-button start
yes
Reading lights
front
Rearview mirror
auto-dimming
Remote engine start
yes
Steering wheel
yes
Steering wheel mounted controls
audio, cruise control, multi-function, phone, voice control
Storage
door pockets, front seatback, under rear seats
Door handle color
body-color
Exhaust
dual tip
mirror color
body-color
Grille color
black
Mirror color
black
Rear bumper color
body-color
Headlights
auto delay off, auto on/off, LED, wiper activated
Taillights
LED
Side mirror adjustments
power, power folding, reverse gear tilt
Spare tire mount location
underbody
Spare tire mount location
full-size
Tire Pressure Monitoring System
yes
Wheels
aluminum with painted accents
Front wipers
variable intermittent
Power windows
safety reverse
Spare tire mount location
rear
Airbag deactivation
occupant sensing passenger
Front airbags
dual
Side airbags
front
Side curtain airbags
front, rear
ABS
yes
Brake Assist
yes
Child safety door locks
yes
Child seat anchors
LATCH system
Programmable safety key
yes
Rear view camera
yes
Emergency locking retractors
front
Front seatbelts
3-point
Rear seatbelts
3-point
Seatbelt pretensioners
front
Seatbelt warning sensor
yes
Anti-theft system
yes
Electronic Stability Control
yes
Traction control
yes
Trailer stability control
yes
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