Audio system feature 2-speakers (Requires Regular Cab model.)
Audio system GMC Infotainment System with 7" diagonal color touch-screen AM/FM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable
Tailgate and bed rail protection caps top (Deleted with (ZW9) pickup bed delete.)
Cargo tie downs (12) fixed rated at 500 lbs per corner
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
Tires LT245/75R17E all-season blackwall
Grille (Chrome with flat black grille insert bars.)
CornerStep rear bumper
Taillamps LED Signature Tail Incandescent Brake Turn & Reverse Lamps
Moldings beltline Black
IntelliBeam automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
Bed Step Black integrated on forward portion of bed on driver and passenger side (Not available on (ZW9) pickup bed delete.)
Tailgate locking utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.)
Mirrors outside power-adjustable vertical trailering with heated upper glass lower convex mirrors integrated turn signals manual folding/extending (extends 3.31" [84.25mm]) Black (Standard on Regular Cab models. Included and only available with (PCI) Convenience Package on Double Cab and Crew Cab models.)
Bumper rear chrome with bumper CornerSteps
Glass solar absorbing tinted
Headlamps Animated LED projectors LED turn signals and Daytime Running Lamps
Wheels 17" (43.2 cm) painted steel Silver (Not currently available to order.)
Lamps cargo area cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
Tire spare LT245/75R17E all-season blackwall (Included and only available with (QHQ) LT245/75R17E all-season blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QHQ) LT245/75R17E all-season blackwall tires are ordered.)
Tailgate gate function manual no lift assist (Deleted with (ZW9) pickup bed delete.)
Bumper front chrome lower
Door handles Black grained
Tailgate standard (Deleted with (ZW9) pickup bed delete.)
Window power front passenger express down
Power outlet front auxiliary 12-volt
Steering column Tilt-Wheel manual with wheel locking security feature
Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
Remote Keyless Entry
Windows power front drivers express up/down
Seat adjuster passenger 4-way manual
Seats front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
Cruise control steering wheel-mounted
Seat adjuster driver 4-way manual
Compass located in instrument cluster
Instrument cluster 6-gauge cluster featuring speedometer fuel level engine temperature tachometer voltage and oil pressure
Driver Information Center 3.5" diagonal monochromatic display
Floor covering rubberized-vinyl (Not available with LPO floor liners.)
Exterior Temperature Display located in radio display
Mirror inside rearview manual tilt
Steering wheel urethane
Air conditioning single-zone
USB Ports 2 Charge/Data ports located on instrument panel
Door locks power
Seat trim Vinyl
Engine 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm)
Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
Push Button Start
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
Alternator 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Suspension Package (Not available with (X31) Off-Road Package.)
Transfer case two-speed electronic shift with push button controls (Requires 4WD models.)
Four wheel drive
Trailer brake controller integrated
Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section
Air filter heavy-duty
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.)
Rear axle 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Recovery hooks front frame-mounted Black
Air filtration monitoring
Cooling external engine oil cooler
Steering Recirculating Ball with smart flow power steering system
GVWR 10250 lbs. (4649 kg) (Included and only available with TK20903 model and (L8T) 6.6L V8 gas engine with 17" wheels.)
Pickup bed includes bed assist step (Deleted when (ZW9) pickup bed delete is ordered.)
Transmission Allison 10-Speed automatic
Auto-locking rear differential
Brake lining wear indicator
Cooling auxiliary external transmission oil cooler
Sierra HD Pro Safety includes (UEU) Forward Collision Alert (UE4) Following Distance Indicator (UKJ) Front Pedestrian Braking (TQ5) IntelliBeam (UFL) Lane Departure Warning (T8Z) Buckle to Drive and (UHY) Automatic Emergency Braking
Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance (Deleted when (ZW9) pickup bed delete is ordered.)
StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Forward Collision Alert (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
Daytime Running Lamps LED signature lighting
Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
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 (Deleted with (ZW9) pickup bed delete.)
Tire Pressure Monitoring System auto learn includes Tire Fill Alert (does not apply to spare tire)
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision.)
Trailering Information Label provides max trailer ratings for tongue weight conventional gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.)
LED Signature DRL's
OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands built-in voice assistance real-time traffic and navigation and Automatic Crash Response to help if you're in need. (OnStar Basics includes select remote commands Navigation Voice Assistance and Automatic Crash Response for eligible vehicles with compatible software. For MY25 vehicles OnStar Basics is standard for 8 years; OnStar plan working electrical system cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability features and functionality vary by device and software version. See onstar.com for details and limitations.)
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.)
3.8