ENGINE, 6.2L ECOTEC3 V8

(420 hp @ 5600 rpm 460 lb-ft of torque @ 4100 rpm); featuring all-new Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders depending on demand to optimize power delivery and efficiency

• Trailering Package includes trailer hitch
• 7-pin and 4-pin connectors and (CTT) Hitch Guidance
• ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
• Rear axle
• 3.23 ratio
• Pickup bed
• GVWR
• 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)
• Air filter
• high-capacity
• Automatic Stop/Start
• Hill Descent Control (Requires 4WD model.)
• Differential
• heavy-duty locking rear
• Transfer case
• two-speed
• electronic Autotrac with push button control (4WD models only)
• Suspension
• Adaptive Ride Control
• Four wheel drive
• Cooling
• external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• Cooling
• auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• Alternator
• 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• Battery
• heavy-duty 730 cold-cranking amps/80 Amp-hr
• maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine
• (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
• Frame
• fully-boxed
• hydroformed front section
• Trailer brake controller
• integrated
• Recovery hooks
• chrome
• Cargo tie downs (12)
• fixed
• rated at 500 lbs per corner
• Steering
• Electric Power Steering (EPS) assist
• rack-and-pinion
• Brakes
• 4-wheel antilock
• 4-wheel disc with DURALIFE rotors
• Capless Fuel Fill
• Exhaust
• dual with premium tips
• Exhaust
• aluminized stainless-steel muffler and tailpipe
• Wheel
• 17" x 8" (43.2 cm x 20.3 cm) full-size
• steel spare
• Wheelhouse liners
• rear
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
• Bumper
• front
• body-color lower
• Bumper
• rear body-color with corner steps
• CornerStep
• rear bumper
• Moldings
• window surround
• Chrome
• Grille (Signature Denali grille with high gloss Black mesh and Chrome inserts.)
• Fog lamps
• LED
• Taillamps
• LED signature taillight with LED stop and reverse light
• Mirror caps
• chrome
• Glass
• deep-tinted
• Lamps
• cargo area
• cab mounted integrated with center high mount stop lamp
• with switch in bank on left side of steering wheel.
• LED Cargo Area Lighting located in cargo box activated with switch on center switch bank or key fob
• Tailgate
• GMC MultiPro Tailgate with six functional load/access features
• Tailgate
• gate function manual with EZ Lift includes power lock and release
• includes hitch area light
• Tailgate and bed rail protection caps
• top
• Door handles
• chrome
• Radio
• HD
• Bose Sound System
• premium 7-speaker system with Richbass woofer
• Steering wheel audio controls
• 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Seat adjuster
• driver 10-way power including lumbar
• Seat adjuster
• passenger 10-way power including lumbar
• Seat
• Up-level Rear with Storage Package
• 60/40 folding bench for Crew Cab models
• includes full-length bench seat
• seatback storage on left and right side
• center fold out armrest with 2 cupholders
• full cab width under-seat storage
• (includes child seat top tether anchor) (Rear seat is leather-appointed.)
• Seats
• heated second row outboard seats
• Center Console
• floor-mounted with cup holders
• cell phone storage
• power cord management
• hanging file folder capability
• Floor covering
• color-keyed carpeting
• Steering column
• manual Tilt-Wheel and telescoping
• Steering wheel
• leather-wrapped
• Steering wheel
• heated
• Driver Information Center
• enhanced
• 8" diagonal multicolor digital display includes analog speedometer and tachometer gauges
• In-vehicle Trailering App
• System includes checklist
• trailer maintenance reminders
• trailer security alerts
• trailer mileage
• tow/haul reminder and trailer electrical diagnostics
• Compass
• located in instrument cluster
• Exterior Temperature Display
• located in radio display
• Brake lining wear indicator
• Remote vehicle starter system
• Universal Home Remote
• Theft-deterrent system
• unauthorized entry
• Steering column
• lock control
• electrical
• Wireless Charging
• Power outlet
• instrument panel
• 120-volt (400 watts shared with (KC9) bed mounted power outlet)
• USB ports
• dual
• charge-only (2nd row)
• Power outlet
• bed mounted
• 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
• Air conditioning
• dual-zone automatic climate control
• Air vents
• rear
• Assist handles front A-pillar mounted for driver and passenger
• rear B-pillar mounted
• GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
• StabiliTrak
• stability control system with Proactive Roll Avoidance and traction control
• includes electronic trailer sway control and hill start assist
• Airbags
• dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
• Hitch Guidance
• Safety Alert Seat
• Teen Driver mode a configurable feature that lets you activate customizable vehicle settings associated with a key fob
• to help encourage safe driving behavior. It can limit certain available vehicle features
• and it prevents certain safety systems from being turned off. 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 with Tire Fill Alert (does not apply to spare tire)
• Rear seat reminder

• Mileage
• Fuel Economy Est-Combined (MPG): 17
• Fuel Economy Est-Combined (MPG): 19
• EPA Fuel Economy Est - City (MPG): 15
• EPA Fuel Economy Est - City (MPG): 16
• EPA Fuel Economy Est - Hwy (MPG): 20
• EPA Fuel Economy Est - Hwy (MPG): 22
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 730
• Maximum Alternator Capacity (amps): 170
• Maximum Alternator Watts: - TBD -
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3800
• Gross Axle Wt Rating - Rear (lbs): 3800
• Curb Weight - Front (lbs): 2928
• Curb Weight - Rear (lbs): 1959
• Gross Vehicle Weight Rating Cap (lbs): 7100
• Gross Combined Wt Rating (lbs): 15000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9000
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9200
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 900
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 920
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 7000
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 7800
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 1750
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 1950
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: Solid Axle
• Spring Capacity - Front (lbs): 3800
• Spring Capacity - Rear (lbs): 3850
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): 3800
• Axle Capacity - Rear (lbs): 3800
• Axle Ratio (:1) - Front: 3.23
• Axle Ratio (:1) - Rear: 3.23
• Shock Absorber Diameter - Front (mm): 50
• Shock Absorber Diameter - Rear (mm): 50
• Stabilizer Bar Diameter - Front (in): 1.30
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.5 x 1.18
• Rear Brake Rotor Diam x Thickness (in): 13.6 x 0.79
• Tires
• Front Tire Order Code: QAE
• Rear Tire Order Code: QAE
• Spare Tire Order Code: QAQ
• Front Tire Size: 275/60R20SL
• Rear Tire Size: 275/60R20SL
• Spare Tire Size: 255/80R17SL
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: - TBD -
• Revolutions/Mile @ 45 mph - Rear: - TBD -
• Revolutions/Mile @ 45 mph - Spare: - TBD -
• Wheels
• Front Wheel Size (in): 20 x 9.0
• Rear Wheel Size (in): 20 x 9.0
• Spare Wheel Size (in): 17 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Electric Rack & Pinion
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 50.2
• Turning Diameter - Curb to Curb (ft): 49.5
• Turning Diameter - Wall to Wall (ft): - TBD -
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 24
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 156.98
• Length, Overall (in): 241.25
• Width, Max w/o mirrors (in): 81.24
• Height, Overall (in): 75.4
• Overhang, Front (in): - TBD -
• Overhang, Rear w/o bumper (in): - TBD -
• Front Bumper to Back of Cab (in): - TBD -
• Cab to Axle (in): - TBD -
• Cab to End of Frame (in): - TBD -
• Ground to Top of Load Floor (in): - TBD -
• Ground to Top of Frame (in): - TBD -
• Frame Width, Rear (in): - TBD -
• Ground Clearance, Front (in): 7.97
• Ground Clearance, Rear (in): 7.97
• Cargo Area Dimensions
• Cargo Box Length @ Floor (in): 79.44
• Cargo Box Width @ Top, Rear (in): - TBD -
• Cargo Box Width @ Floor (in): 71.4
• Cargo Box Width @ Wheelhousings (in): 50.63
• Cargo Box (Area) Height (in): 22.4
• Tailgate Width (in): - TBD -
• Cargo Volume (ft³): 71.7
• Ext'd Cab Cargo Volume (ft³): - TBD -
• Interior Dimensions
• Passenger Capacity: 5
• Front Head Room (in): 43.03
• Front Leg Room (in): 44.53
• Front Shoulder Room (in): 66.02
• Front Hip Room (in): 61.18
• Second Head Room (in): 40.12
• Second Leg Room (in): 43.4
• Second Shoulder Room (in): 65.16
• Second Hip Room (in): 60.24
• Summary
• Vehicle Name: GMC Sierra 1500
• Body Style: Crew Cab Pickup
• Body Code: E63
• Emissions
• EPA Greenhouse Gas Score: - TBD -
• Tons/yr of CO2 Emissions @ 15K mi/year: 10.5
• Tons/yr of CO2 Emissions @ 15K mi/year: 9.4