Rear axle 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
GVWR 10450 lbs. (4740 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 17" wheels or TC20753 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels.)
Transfer case two-speed electronic shift with push button controls (Requires 4WD models.)
Battery heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
Alternator 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Trailer brake controller integrated
Recovery hooks front frame-mounted black
Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section
Suspension Package (Not available with (X31) Off-Road Package.)
Steering Recirculating Ball with smart flow power steering system
Rear axle 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
GVWR 10450 lbs. (4740 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 17" wheels or TC20753 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels.)
Transfer case two-speed electronic shift with push button controls (Requires 4WD models.)
Battery heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
Alternator 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Trailer brake controller integrated
Recovery hooks front frame-mounted black
Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section
Suspension Package (Not available with (X31) Off-Road Package.)
Steering Recirculating Ball with smart flow power steering system
Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Bumper front chrome lower
Bumper rear chrome with bumper CornerSteps
Bed Step Black integrated on forward portion of bed on driver and passenger side
CornerStep rear bumper
Cargo tie downs (12) fixed rated at 500 lbs per corner
Moldings beltline chrome
Grille (Chrome surround with Chrome insert bars.)
Lamps cargo area cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
Taillamps LED Signature Tail Incandescent Brake Turn & Reverse Lamps
Glass deep-tinted
Door handles body-color
Tailgate GMC MultiPro Tailgate with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
Tailgate and bed rail protection caps top
Audio system feature 6-speaker system (Requires Crew Cab or Double Cab model.)
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Seat adjuster driver 4-way manual
Seat adjuster passenger 4-way manual
Floor covering color-keyed carpeting
Steering wheel wrapped
Steering wheel audio controls
Driver Information Center enhanced 12.3" diagonal reconfigurable multicolor digital display
Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
Exterior Temperature Display located in radio display
Compass located in instrument cluster
Air vents rear (Not available with Regular Cab model.)
Mirror inside rearview manual tilt
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 dynamic single line to aid in truck trailer alignment for hitching
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
Seat Belt Adjustable Guide Loops front row only (Included and only available on Crew Cab and Double Cab models. Not available with (ZW9) pickup bed delete.)
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)
Teen Driver 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
Trailering Information Label provides max trailer ratings for tongue weight conventional gooseneck and 5th wheel trailering
