Engine
6.2L Ecotec3 V8 With Dynamic Fuel Management
Direct Injection And Variable Valve Timing
Includes Aluminum Block Construction (420 Hp [313 Kw] @ 5600 Rpm
460 Lb-Ft Of Torque [624 Nm] @ 4100 Rpm)
Rear Axle
3.23 Ratio
Gvwr
7500 Lbs. (3402 Kg) (Standard On 4Wd Models With (L84) 5.3L Ecotec3 V8 Engine Or (L87) 6.2L Ecotec3 V8 Engine. Standard On 2Wd Models With (Lm2) Duramax 3.0L Turbo-Diesel I6 Engine.)
Keyless Start
Push-Button
Automatic Stop/Start (Standard On Vehicles Built Before 6-7-2021. Most Vehicles Built On Or After 6-7-2021 Equipped 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. See Dealer For Details.)
Engine Control
Stop/Start System Disable Button
Non-Latching (Standard On Vehicles Built Before 6-7-2021. Most Vehicles Built On Or After 6-7-2021 Equipped 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. See Dealer For Details.)
Engine Air Filtration Monitor
Electronic Precision Shift
Transfer Case
Active
2-Speed Electronic Autotrac With Rotary Controls
Includes Neutral Position For Dinghy Towing (4Wd Model Only.)
Battery
800 Cold-Cranking Amps (Standard With (L87) 6.2L Ecotec3 V8 Engine Only.)
Alternator
220 Amps (Standard With (L87) 6.2L Ecotec3 V8 Engine Only.)
4-Wheel Drive
Trailering Equipment
Heavy-Duty Includes Trailering Hitch Platform
7-Wire Harness With Independent Fused Trailering Circuits Mated To A 7-Way Connector And 2 Trailering Receiver
Cooling
Auxiliary External Transmission Oil Cooler
Heavy-Duty Air-To-Oil
Cooling
External Engine Oil Cooler
Heavy-Duty Air-To-Oil Integral To Driver Side Of Radiator (Deleted When (Lm2) Duramax 3.0L Turbo-Diesel I6 Engine Is Ordered.)
Suspension
Front Coil-Over-Shock With Stabilizer Bar
Suspension
Rear Multi-Link With Coil Springs
Steering
Power
Fuel Consumption: City: 14 Mpg
Fuel Consumption: Highway: 19 Mpg
Memorized Settings Including Door Mirror(S)
Memorized Settings Including Steering Wheel
Memorized Settings For 2 Drivers
Driver Seat Memory
Remote Engine Start : Remote Start - Keyfob And Smart Device (Subscription Required)
Remote Power Door Locks
Power Windows
Cruise Controls On Steering Wheel
Cruise Control
Trailer Hitch
4-Wheel Abs Brakes
Front Ventilated Disc Brakes
1St
2Nd And 3Rd Row Head Airbags
Passenger Airbag
Side Airbag
Rear Air Conditioning With Separate Controls
60-40 Third Row Seat
Power Folding Third Row Seat
Rear Spoiler: Lip
Integrated Navigation System : With Voice Activation
Bluetooth Wireless Phone Connectivity
Gmc Infotainment System
Audio System Premium Brand Speakers: Bose
Siriusxm With 360L Am/Fm/Satellite Radio
Siriusxm With 360L Satellite Radio
Speed Sensitive Audio Volume Control
Surround Audio
Total Number Of Speakers: 14
Braking Assist
Abs And Driveline Traction Control
Stability Controll With Anti-Roll
Privacy Glass: Deep
Polished Aluminum Rims
Wheel Diameter: 20
Wheel Width: 9
Front Fog/Driving Lights
Leather Steering Wheel Trim
Roof Rails
Video Monitor Location: Front
Trip Computer
External Temperature Display
Auxilliary Engine Cooler
Tachometer
Auxilliary Transmission Cooler
Driver's Side Electrochromatic Auto-Dimming Mirrors
Power Remote W/Tilt Down Driver Mirror Adjustment
Heated Driver Mirror
Heated Passenger Mirror
Electrochromatic Rearview Mirror
Power Remote W/Tilt Down Passenger Mirror Adjustment
Power Retractable Mirrors
Dual Reverse Tilt Mirrors
Turn Signal In Mirrors
Dual Illuminated Vanity Mirrors
Compass
Daytime Running Lights
Driver And Passenger Heated-Cushion
Driver And Passenger Heated-Seatback
Rear Heat Ducts With Separate Controls
Audio Controls On Steering Wheel
Power Liftgate
Onstar And Gmc Connected Services Capable
Proximity Remote Trunk Release
Front And Rear Reading Lights
Anti-Theft Alarm System
Leather Seat Upholstery
Bucket Front Seats