AT4 Ultimate 4WD
What the AT4 Ultimate adds over the Elevation (+$26,800)
| Spec | Elevation | AT4 Ultimate |
|---|---|---|
| Curb weight (maximum) | 5383 lbs | 5580 lbs |
| Curb weight (minimum) | 5383 lbs | 5580 lbs |
| Engine type (full description) | 5.3L V8 | 6.2L V8 |
| Gross vehicle weight rating | 7400 lbs | 7700 lbs |
| Front headroom | 42.3 in | 40.4 in |
| Second-row headroom | 38.9 in | 37.5 in |
| MPG (city) | 15 mpg | 14 mpg |
| MPG (combined) | 17 mpg | 16 mpg |
| MPG (highway) | 20 mpg | 18 mpg |
| Base MSRP (excludes destination) | $72,695 | $99,495 |
| Passenger seating capacity | 8 | 7 |
| Payload capacity | 2017 lbs | 2120 lbs |
Standard here, not on the base trim: 15" diagonal multicolor Head-Up Display, 20" all-terrain blackwall tires, 20" machined and painted Deep Void Matte Metallic wheels, 3 Years OnStar One, 4-way power driver and front passenger lumbar control, 4-way power driver and front passenger lumbar control, 4-wheel drive, 6.2L V8 engine, 7,600 lbs. GVWR, 8" diagonal rear touchscreen climate control, Adaptive Air Ride suspension, Advanced Security Package, Advanced Technology Package, AutoSense Power Liftgate, Autotrac ® 2-speed transfer case, Black roof-mounted side rails, Blind Zone Steering Assist with Trailering, Body-color door handles, Bose Performance Series CenterPoint ® Surround 18-speaker audio system, Bright wheel locks, Content theft-deterrent system, Driver Attention Assist, Driver and front passenger 2-way power upper shoulder and 2-way power back bolster seats, Dual-outlet exhaust, Enhanced Cooling Radiator, Enhanced Trailering Technology Package, Front fascia with high-approach angle, Glass breakage sensor, Heavy-Duty Air Filter, Hitch View, Inclination sensor, Integrated trailer brake controller, Interior movement sensor, Leather-wrapped steering wheel, Magnetic Ride Control, Max Trailering Package, Panoramic power sunroof, Performance Front Skid Plate, Power driver and front passenger massage, Power-release second row bucket seats
Specifications
Source: manufacturer press kitCargo
| Cargo volume behind 1st row | 122.8 cu-ft |
| Cargo volume behind 2nd row | 72.5 cu-ft |
| Cargo volume behind 3rd row | 25.5 cu-ft |
Connected Services
| Connected services brand | OnStar |
Dimensions Exterior
| Overall height | 76.5 in |
| Overall length | 210.1 in |
| Overall width | 81 in |
| Wheelbase | 121 in |
Engine Basics
| Cylinder count | 8 |
| Fuel injection system | gdi mpi |
| Engine type (full description) | 6.2L V8 |
Engine Output
| Horsepower | 420 hp |
| Torque | 460 lb-ft |
Fuel Economy
| MPG (city) | 14 mpg |
| MPG (combined) | 16 mpg |
| MPG (highway) | 18 mpg |
Fuel System
| Fuel tank capacity | 24 gal |
Headroom
| Front headroom | 40.4 in |
| Second-row headroom | 37.5 in |
| Third-row headroom | 38.2 in |
Legroom
| Front legroom | 44.5 in |
| Second-row legroom | 42 in |
| Third-row legroom | 34.9 in |
Pricing
| Base MSRP (excludes destination) | $99,495 |
Seating
| Passenger seating capacity | 7 |
Shoulder Room
| Front shoulder room | 65.5 in |
| Second-row shoulder room | 64.7 in |
| Third-row shoulder room | 62.7 in |
Steering
| Steering type | power |
Suspension
| Front suspension type | coil-over-shock |
| Rear suspension type | multi-link |
Tires
| Tire size | 20" all-terrain blackwall |
Transmission
| Transmission speeds | 10 |
| Transmission type | automatic hybrid |
Weights
| Curb weight (maximum) | 5580 lbs |
| Curb weight (minimum) | 5580 lbs |
| Gross vehicle weight rating | 7700 lbs |
| Payload capacity | 2120 lbs |
Wheels
| Wheel diameter | 20 in |
| Wheel material | machined and painted Deep Void Matte Metallic |
Standard & optional equipment
Source: manufacturer press kitSafety46 std · 2 opt
- Front Pedestrian and Bicyclist Braking
- Forward Collision Alert
- HD Surround Vision
- Rear Cross Traffic Braking
- Lane Keep Assist with Lane Departure Warning, enhanced
- Trailer sway control
- 4-wheel antilock disc brakes
- 7 airbags
- Adaptive Cruise Control
- Advanced Security Package
- Blind Zone Steering Assist with Trailering
- Buckle to Drive
- Content theft-deterrent system
- Display, automatic occupant sensing
- Driver Attention Assist
- Electrical theft-deterrent system
- Enhanced Automatic Emergency Braking
- Enhanced Automatic Parking Assist
- Front outboard Passenger Sensing System
- Glass breakage sensor
- Hill Start Assist
- Hitch Guidance
- Hitch View
- Inclination sensor
- IntelliBeam
- Interior Camera
- Interior movement sensor
- Intersection Automatic Emergency Braking
- LATCH System
- Rear Camera Washer
- Rear Pedestrian Alert
- Rear Seat Reminder
- Rear child security door locks
- Reverse Automatic Braking
- Safety Alert Seat
- Side Bicyclist Alert
- Smart Trailer Integration Indicator
- StabiliTrak, electronic stability control system with traction control
- Steering column lock
- Super Cruise ® , advanced driver assistance technology
- Teen Driver
- Traffic Sign Recognition
- Trailering assist guidelines
- Trailering camera provisions
- Warning tones
- Auxiliary Trailer Camera optional
- Hill Descent Control optional
- Tire Pressure Monitoring System
Infotainment16 std · 5 opt
- 5G Wi-Fi ® hotspot capable
- 11" diagonal color Driver Information Center
- 15" diagonal multicolor Head-Up Display
- 16.8" diagonal advanced color LCD display with Google built-in compatibility
- 3 Years OnStar One
- 8" diagonal rear touchscreen climate control
- Bose Performance Series CenterPoint ® Surround 18-speaker audio system
- Front console USB ports
- OnStar Basics
- OnStar ® services capable
- Rear Seat Media System
- SiriusXM with 360L Trial Subscription
- Third row USB ports
- Wi-Fi ® Hotspot capable
- Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
- Wireless Phone Charging
- 3 Years SiriusXM optional
- 3-Year MobileService+ optional
- Deleted Mobile Service Plus. optional
- OnStar One with Super Cruise ® Plan (Extension to 8 Years) optional
- Removes 3 Years of OnStar One and 3 Years of OnStar One with Super Cruise upgrade optional
Convenience11 std · 0 opt
- 120-volt power outlets
- AutoSense Power Liftgate
- Key Card
- Keyless Open
- Keyless Start
- Power door locks
- Power windows with driver express-up/down
- Power windows with front passenger express-up/down
- Power windows with rear express-down
- Remote Start
- Universal Home Remote
Climate3 std · 1 opt
- Tri-zone automatic climate control
- Cabin air filter
- Rear air conditioning
- Heater air system, heat/defrost, 1.5kW optional
Seating15 std · 1 opt
- 8-way power driver and front passenger seat adjusters
- Heated driver and front passenger seats
- Heated second row outboard seats
- 4-way power driver and front passenger lumbar control
- Driver and front passenger 2-way power upper shoulder and 2-way power back bolster seats
- Front bucket seats
- Memory settings
- Power 60/40 split-folding third row bench seat
- Power driver and front passenger massage
- Power-release second row bucket seats
- Seat adjuster, front passenger 4-way power
- Seat adjuster, front passenger 8-way power
- Seat trim, Full Grain Leather
- Seat, front passenger 2-way power upper shoulder
- Seat, front passenger power massage
- Obsidian Rush with Red Accents, Full grain leather seats optional
Interior16 std · 10 opt
- Heated steering wheel
- Rear Camera Mirror
- Advanced Technology Package
- Assist handles
- Bright sill plates
- Driver and front passenger visors with illuminated mirrors
- Interior lighting
- Leather-wrapped steering wheel
- MSRP (USD)
- Mechanical jack with tools
- Overhead assist handles
- Power-sliding center console
- Sport Pedal Cover Kit
- Steering-wheel mounted controls
- First and second row all-weather floor liners optional
- Floor Liner Package optional
- Front window shade optional
- Get Active Package optional
- Illuminated cargo sill plate optional
- Illuminated front and rear door sill plates optional
- Illumination Package optional
- Premium first and second row all-weather floor liners optional
- Retractable cargo shade optional
- Third row all-weather floor liner optional
- Carpeted floor mats
- Carpeted floor covering
Exterior27 std · 20 opt
- Panoramic power sunroof
- 17" all-season blackwall spare tire
- 17" full-size spare steel wheel
- 20" all-terrain blackwall tires
- 20" machined and painted Deep Void Matte Metallic wheels
- Acoustic laminated glass
- Black roof-mounted side rails
- Body-color door handles
- Body-color heated, driver-side auto-dimming power outside mirrors
- Bright wheel locks
- Deep-tinted glass
- Dual-outlet exhaust
- Front fascia with high-approach angle
- Glass, driver and front passenger laminated front door window
- Glass, windshield shade band
- LED fog lamps
- LED headlamps with animated lighting
- LED tail lamps with animated lighting
- Painted mirror caps
- Performance Front Skid Plate
- Power-retractable assist steps with LED perimeter lighting
- Rainsense automatic wipers
- Rear intermittent wiper
- Rear window defogger
- Red recovery hooks
- Spare tire carrier
- Upper active aero shutters
- 22" 6-spoke Carbon Flash Metallic aluminum wheels with selective machining optional
- 22" 6-spoke Low Gloss Black wheels with machined accents optional
- 22" Black wheels with selective machining optional
- 22" Bright multi-spoke wheels optional
- 22" all-season blackwall tires optional
- 22" multi-spoke Gloss Black wheels optional
- 22" polished aluminum wheels optional
- 24" all-season blackwall tires optional
- AT4 Black Appearance Package optional
- Black illuminated front GMC emblem optional
- Black lug nuts optional
- Black nameplates optional
- Black roof rack cross rails optional
- Black wheel locks optional
- Cat-Back Performance Exhaust System optional
- Front and rear splash guards optional
- Front license plate bracket optional
- Illuminated GMC mirror emblem optional
- Upper and lower active aero shutters optional
- Wheels, 22" x 9" Interim optional
Powertrain18 std · 10 opt
- 220-amp alternator
- 3.23 rear axle ratio
- 4-wheel drive
- 6.2L V8 engine
- 7,600 lbs. GVWR
- Automatic Stop/Start
- Automatic Stop/Start disable button
- Autotrac ® 2-speed transfer case
- Electronic Precision Shift
- Engine air filtration monitor
- Enhanced Cooling Radiator
- External auxiliary transmission oil cooler
- External engine oil cooler
- Fuel, gasoline, E15
- Heavy-Duty Air Filter
- Heavy-duty 730 cold-cranking amps battery
- Premium Capability Package with Active Response 4WD
- Steering, power
- 10-speed automatic transmission optional
- 250-amp alternator optional
- 3.0L Duramax ® Turbo Diesel engine optional
- 7,700 lbs. GVWR optional
- Engine block heater optional
- Front 6-Piston Brembo Brake Upgrade with Color Matched Rear Calipers optional
- Fuel, diesel B20 optional
- Heavy-duty 850 cold-cranking amps battery optional
- Performance Air Intake System optional
- Performance Upgrade Package optional
Chassis4 std · 0 opt
- Adaptive Air Ride suspension
- Magnetic Ride Control
- Suspension, front coil-over-shock
- Suspension, rear multi-link
Cargo4 std · 2 opt
- Enhanced Trailering Technology Package
- Integrated trailer brake controller
- Max Trailering Package
- Trailering equipment
- All-weather cargo mat optional
- Vertical cargo net optional
Ranked by what shoppers ask about first; standard equipment before options.
Transcribed from the manufacturer's official press kit for the 2027 Yukon. Confirm with the window sticker for a specific unit.
The cheapest ownership win
Insurers price the 2027 Yukon very differently, and the gap between the best and worst quote on the same car and driver is usually larger than any option you are weighing on this page.
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Common questions about the AT4 Ultimate
Source: EPA, NHTSA and manufacturer press kitsHow much is the 2027 GMC Yukon AT4 Ultimate?
The manufacturer lists $99,495 for the 2027 GMC Yukon AT4 Ultimate. That is $26,800 above the Elevation, the cheapest trim of the same model year. MSRP excludes destination, options, taxes and dealer charges.
What does the 2027 GMC Yukon AT4 Ultimate add over the Elevation?
Against the Elevation, 55 features become standard that the Elevation does not and 12 published specifications differ. Both lists are on this page, taken from the manufacturer's own press material.