New 2026 ChevroletSuburban RST
- Diesel
- Summit White Exterior
- Jet Black/Victory Red Interior
- Sport Utility/7 seats
- 7 seats
- 10-speed automatic
- 4WD
- 6 Cyl, 3.0L Engine
- VIN 1GNS6EK8XTR464623
- Stock # T26379
Chevrolet
Suburban
Highlighted Features
- Navigation system
- Lane departure
- Leather upholstery
- Automatic temperature control
- Emergency communication system
- Power moonroof
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
Included Packages & Accessories
- Apple CarPlay/Android Auto smart device wireless mirroring
- Enhanced Automatic Emergency Braking forward collision mitigation
- Front Pedestrian Braking
- Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera rear camera with washer
- Lane Keep Assist with Lane Departure Warning
- Blind Zone Steering Assist active blind spot system
- Reverse Automatic Braking collision mitigation
- Adaptive Cruise Control
- Brake assist system
- Cruise control with steering wheel mounted controls
- Power liftgate rear cargo door
- Google built-in compatibility (select service plan required
- terms and limitations apply) integrated navigation system with voice activation
- Keyfob remote start
- Heated driver and front passenger seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Fixed third-row seats
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- Autotrac part and full-time 4WD
- Duramax 3L I-6 direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 305HP
- Duramax 3L I-6 DOHC
- Front wireless smart device charging
- Alexa Built-In/Google Assistant built-in virtual assistant
- Cabin camera
- Teen Driver restricted driving mode/alerts
- Surround Vision Recorder 360 degree traffic cameras
- Rear Pedestrian Alert rear pedestrian detection warning
- Front cross traffic mitigation
- Smart key with hands-free access and push button start
- Keycard activated door locks
- HD Surround Vision aerial view camera
- Left and right blind spot view
- Front windshield solar coating
- Smart device remote start
- Push-button
- Vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- Hitch Guidance vehicle to trailer hitching assist
- Gauge cluster display size: 11.00
- Enhanced Automatic Parking Assist automatic vehicle parking
- Front mounted camera
- Right side camera
- Left side camera
- External exit warning system
- Dual-zone front climate control
- Rear climate control system with separate controls
- Full gauge cluster screen
- IntelliBeam auto high-beam headlights
- Manual fold-into-floor fold into floor third-row seat
Included Packages & Options
Base model features & specs only
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control: Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Blind-Spot View Monitor: left and right
- Driver door bin
- Driver vanity mirror
- Emergency communication system: OnStar Services capable
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: power
- Navigation system: Google built-in compatibility (select service plan required, terms and limitations apply)
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear air conditioning
- Rear beverage holders
- Rear door bins
- Remote engine start
- Remote keyless entry
- Speed control
- Surround View Monitor: HD Surround Vision yes
- Telescoping steering wheel
- Tilt steering wheel
- Adaptive suspension
- Alloy wheels
- Auto-leveling suspension
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 275/50SR22.0
- Power steering
- Rear anti-roll bar
- Rear tires: 275/50SR22.0
- Speed-sensing steering
- Wheel size: 22"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Primary LCD size: 17.7"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 3
- Smart device integration: Apple CarPlay/Android Auto
- Speaker type: Bose
- Speakers: 10
- Steering wheel mounted audio controls
- Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
- Wireless Phone Charger: front
- Wireless phone connectivity: Bluetooth
- Basic warranty: 36 months/36,000miles
- Corrosion perforation warranty: 72 months/100,000miles
- Diesel engine warranty: 60 months/100,000miles
- Maintenance warranty: 12 months/12,000miles
- Powertrain warranty: 60 months/60,000miles
- Roadside assistance coverage: 60 months/60,000miles
- 3rd row seats: split-bench
- Front center armrest
- Front seats: bucket
- Heated front seats
- Heated rear seats
- Leather upholstery
- Max seating capacity: 7
- Power 2-way driver lumbar support
- Power 2-way passenger lumbar support
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: bucket
- Rear seats Folding position: tumble forward
- Seat Upholstery: leather
- Split folding rear seat
- Block heater
- Compressor: intercooled turbo
- Cylinder configuration: I-6
- Cylinder deactivation
- Drive type: four-wheel
- Electric motor 1 torque: none
- Electric motor horsepower: none
- Engine liters: 3.0L
- Engine location: front
- Fuel economy city: 20mpg
- Fuel economy combined: 16mpg
- Fuel economy highway: 24mpg
- Fuel tank capacity: 28.0gal.
- Horsepower: 305hp @ 3,750RPM
- Hybrid electric powertrain type: none
- Hybrid system combined power torque: none
- Hybrid system net power: none
- Hybrid traction battery type: none
- Limited slip differential: mechanical
- Manual-shift auto: Driver Shift Control
- Mode select transmission
- Number of valves: 24
- Recommended fuel: Diesel
- Standard fuel economy fuel type: diesel
- Torque: 495 lb.-ft. @ 2,750RPM
- Transmission: 10 speed automatic
- Variable intake manifold
- Variable valve control
- Approach angle: 25 deg
- Departure angle: 20 deg
- Ground clearance (min): 203mm (8.0")
- Ramp breakover angle: 16 deg
- Auto-dimming door mirrors
- Bumpers: body-color
- Door mirrors: body-color
- Heated door mirrors
- Hitch Class: IV
- Power door mirrors
- Power liftgate
- Rear cargo: power liftgate
- Spoiler
- Tailpipe finisher: polished
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- 3rd row headroom: 970mm (38.2")
- 3rd row hiproom: 1,255mm (49.4")
- 3rd row legroom: 932mm (36.7")
- 3rd row shoulder room: 1,595mm (62.8")
- Compression ratio: 15.00 to 1
- Curb weight: 2,746kg (6,053lbs)
- Engine bore x stroke: 84.0mm x 90.0mm (3.31" x 3.54")
- Engine displacement: 3.0 L
- Engine torque: 495 lb.-ft. @ 2,750RPM
- Exterior body width: 2,057mm (81.0")
- Exterior height: 1,933mm (76.1")
- Exterior length: 5,748mm (226.3")
- Front headroom: 1,026mm (40.4")
- Front hiproom: 1,562mm (61.5")
- Front legroom: 1,130mm (44.5")
- Front shoulder room: 1,666mm (65.6")
- GVWR: 3,493kg (7,700lbs)
- Greenhouse Gas Score (GG): 3
- Interior maximum rear cargo volume: 4,092 L (144 cu.ft.)
- Interior rear cargo volume: 1,175 L (41 cu.ft.)
- Payload: 698kg (1,539lbs)
- Rear headroom: 953mm (37.5")
- Rear hiproom: 1,557mm (61.3")
- Rear legroom: 1,067mm (42.0")
- Rear shoulder room: 1,641mm (64.6")
- Towing capacity: 3,538kg (7,800lbs)
- Turning radius: 6.6m (21.7')
- Wheelbase: 3,406mm (134.1")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Blind Zone Steering Assist active
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear: HD Rear Vision Camera yes
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Keep Assist with Lane Departure Warning active
- Low tire pressure warning
- Outside temperature display
- Parking sensors: front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Rear window wiper
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Enhanced Automatic Emergency Braking mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Reverse Automatic Braking mitigation
- Security system
- Tracker system
- Traction control
Dealer Notes
This model comes equipped with Android Auto for seamless smartphone integration on the road. It has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This 2026 Chevrolet Suburban features a hands-free Bluetooth phone system. This vehicle's Lane Departure Warning helps keep you in your lane. Start this 1/2 ton suv from inside with remote start. You'll never again be lost in a crowded city or a country region with the navigation system on this vehicle. Apple CarPlay: Seamless smartphone integration for this Chevrolet Suburban - stay connected and entertained on the go! See what's behind you with the back up camera on this 2026 Chevrolet Suburban . This model stays safely in its lane with Lane Keep Assist. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. It has a 6 Cyl, 3.0L high output engine.
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
Wow, super upgrades, incredible ride!
By dc Zman | on 5/18/2025 12:49:33 PM
OK, so I have owned 2 previous suburbans (2002 & 2013), so the 25 is an amazing upgrade to both of these! First of all, we do a lot of highway miles and the ride is simply amazing! It rides more like a luxury sedan than a truck. Since this is our primary vacation vehicle, we were careful to order 18 inch wheels, as they have a much smoother ride versus the larger ones. I also love all of the new cameras, which is a big help in tight situations. Also, the adaptive cruise control and lane assist make long road trips easier and safer as well. I also love the new exterior design features, particularly the front grill and the aerodynamic wings on either side of the rear window. I'm a bit surprised that those small design features have really updated and enhanced the look so much. The only real disappointment, so far, is the owners manual was really poorly done. Information is difficult to find, nonexistent and they even neglected to put in the required scheduled maintenance requirements (what were they thinking?). Overall, our first impressions on this vehicle have been superb and I would definitely recommend it to others who need a large family/vacation vehicle!… - 5.0
Love it
By JR | on 1/31/2025 5:46:51 PM
Bought this a week ago. Has everything and more. Premier model is amazing… - 5.0
Excellent
By John | on 5/14/2024 3:53:11 AM
Great MPG and looks very good on the road. This thing should take us into the next decade! We get lots of compliments and the best thing if all us that it’s a reliable vehicle…
All reviews on KBB.com
Based on 12 consumer ratings for 2021–2026 models. | Privacy
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