AT4 PREFERRED EQUIPMENT GROUP

• Includes Standard Equipment

SEATS, FRONT BUCKET

• (STD)

SUNROOF, POWER PANORAMIC, DUAL-PANE

• tilt-sliding with express-open and close and power sunshade

TECHNOLOGY PACKAGE

• includes (UV2) HD Surround Vision
• (UV6) Head-Up Display and (UKK) Rear Pedestrian Alert

CONSOLE, FLOOR, POWER-SLIDING CENTER WITH DRAWER

• secure storage
• manual sliding armrest and cup holders for second row;

JET BLACK, PERFORATED LEATHER SEATING SURFACES

• (1st and 2nd rows only.) (Includes Brandy seat accents.)

AUDIO SYSTEM, 10.2" DIAGONAL GMC INFOTAINMENT SYSTEM WITH NAVIGATION

• includes multi-touch display
• AM/FM/SiriusXM stereo
• Bluetooth® streaming audio for music and most phones
• Android Auto and Apple CarPlay capability for compatible phones
• advanced voice recognition
• in-vehicle apps
• personalized profiles for infotainment and vehicle settings

ENGINE, 5.3L ECOTEC3 V8

• with Dynamic Fuel Management
• Direct Injection and Variable Valve Timing
• includes aluminum block construction (355 hp [265 kW] @ 5600 rpm
• 383 lb-ft of torque [518 Nm] @ 4100 rpm) (STD)

TRANSMISSION, 10-SPEED AUTOMATIC

• electronically controlled with overdrive
• includes Traction Select System including tow/haul (Most vehicles built on or after 6-7-2021 with a V8 engine will have (NSS) Not Equipped with Automatic Stop/Start
• which removes Automatic Stop/Start
• Engine control stop/start disable button and its content.) (STD)

MAX TRAILERING PACKAGE

• includes (ZL6) ProGrade Trailering System and (V03) extra capacity cooling system

AT4 PREMIUM PLUS PACKAGE

• includes (NHT) Max Trailering Package
• (WPB) Rear Media and Nav Package content
• (CWM) Technology Package content
• (Z6E) Premium Capability Package with Active Response 4WD content
• (C3U) Panoramic power sunroof and (B3L) power-retractable assist steps with perimeter lighting

IN-VEHICLE TRAILERING APP, SYSTEM

• includes checklist
• trailer maintenance reminders
• trailer security alerts
• trailer mileage
• tow/haul reminder
• trailer electrical diagnostics and Trailer Tire Pressure Monitor System module

REAR SEAT MEDIA SYSTEM

• includes dual rear seat-mounted 12.6" diagonal color-touch LCD HD screens
• Wi-Fi wireless projection capability
• two 2-channel wireless infrared digital headphones with 2 HDMI ports on the back of the center console; compatible with Bluetooth® headphones

REAR MEDIA AND NAV PACKAGE

• includes (UW9) Rear Seat Media System and (IOT) 10.2" diagonal GMC Infotainment System with Navigation

PREMIUM CAPABILITY PACKAGE WITH ACTIVE RESPONSE 4WD

• includes (F47) Air Ride Adaptive suspension and (G96) electronic limited-slip differential

PROGRADE TRAILERING SYSTEM

• includes (PZ8) Hitch Guidance with Hitch View
• (JL1) trailer brake controller and (U1D) In-vehicle Trailering App Also includes (UKV) Trailer Side Blind Zone Alert.)

• SEATS

• SECOND ROW BUCKET
• POWER RELEASE

  ASSIST STEPS

• POWER-RETRACTABLE WITH PERIMETER LIGHTING

  SUSPENSION

• AIR RIDE ADAPTIVE

  EMISSIONS

• FEDERAL REQUIREMENTS

  DIFFERENTIAL

• ELECTRONIC LIMITED-SLIP (ELSD)

  SATIN STEEL METALLIC

  REAR AXLE

• 3.23 RATIO

  TRAILER BRAKE CONTROLLER

• INTEGRATED

  HITCH GUIDANCE WITH HITCH VIEW WITH IMAGE ADJUSTMENT

• PAN/ZOOM

  REAR PEDESTRIAN ALERT

  TRAILER SIDE BLIND ZONE ALERT

  HD SURROUND VISION

  HEAD-UP DISPLAY

• 15" DIAGONAL MULTI-COLOR

  COOLING SYSTEM

• EXTRA CAPACITY