2026 CHEVROLET SUBURBAN High Country

Vehicle Description

The 2026 Chevrolet Suburban High Country is a premium full-size SUV powered by a commanding 6.2L V8 engine paired with a 10-speed automatic transmission and 4WD capability. This striking red exterior showcases LED headlamps, fog lights, and a dual exhaust system that demand attention on any road. Built for those who expect luxury and capability in equal measure, the High Country trim delivers sophisticated styling with chrome appointments, body-color bumpers, and 22-inch bright machined aluminum wheels.

**Key Features:**
- 6.2L V8 engine with 10-speed automatic and 4WD
- Perforated heated and ventilated leather seating surfaces
- 3rd row 60/40 power-folding split-bench seating
- 17.7`` advanced color LCD touchscreen with Google built-in navigation
- Bose 10-speaker surround sound with SiriusXM 360L trial subscription
- Heated steering wheel and power-adjustable heated mirrors
- 15`` diagonal multi-color head-up display
- Wireless Apple CarPlay and Android Auto
- Wireless phone charging and power liftgate
- Magnetic Ride Control adaptive suspension

Inside, you`ll find a sanctuary of comfort and technology. The heated and ventilated perforated leather seats adjust eight ways for the driver and front passenger with lumbar support. The power-sliding center floor console and 3rd row power-folding seats maximize versatility for passengers and cargo. A 17.7-inch advanced touchscreen integrates Google built-in navigation, while the 15-inch head-up display keeps vital information in view. Wireless Apple CarPlay, Android Auto, and phone charging enhance connectivity for all your devices.

Visit us today to experience the commanding presence and refined luxury of the 2026 Suburban High Country. This is full-size SUV excellence designed for those who demand more from their vehicles.

VIN 1GNS6GKL7TR420448
Stock Number TR420448
Condition NEW
Year 2026
Make Chevrolet
Model Suburban
Package High Country
Mileage NEW
Body Style Sport Utility
Engine 6.2L 8 Cyl. Gas
MPG - City 14
MPG - Highway 18
Transmission Automatic
Drive Type 4 Wheel
Color Radiant Red
Interior Black
Engine
Engine Type 6.2L 8 Cyl. Gas
Horsepower 420 @ 5600 rpm
Torque 460 @ 4100 rpm
Fuel
Type
Capacity 28.0 Gallons
Drivetrain
Driven Wheels 4 Wheel
Technical Specifications
Curb Weight - Front 3001 lbs
Curb Weight - Rear 2722 lbs
Length, Overall 226.3 in
Width, Max w/o mirrors 81 in
Height, Overall 76.2 in
Gross Vehicle Weight 7,001 lbs
  • Front Pedestrian and Bicyclist Braking
  • Reverse Automatic Braking
  • Airbags, Frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Driver inboard seat-mounted side-impact airbag; Head-curtain airbags for all rows in outboard seating positions (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.)
  • 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.)
  • Hill Start Assist
  • Enhanced Automatic Parking Assist
  • Rear Camera Washer
  • Rear Cross Traffic Braking
  • Rear Pedestrian Alert
  • Side Bicyclist Alert
  • Safety Alert Seat
  • Rear Seat Reminder
  • 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, can be turned on and off in Settings or Teen Driver menu
  • Door locks, rear child security, manual
  • LATCH system (Lower Anchors and Tethers for CHildren), for child restraint seats lower anchors and top tethers located in all second-row seating positions, top tethers located in third row seating positions
  • 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
  • Tire Pressure Monitoring System auto learn, includes Tire Fill Alert (does not apply to spare tire)
  • Warning tones headlamp on, driver and right-front passenger seat belt unfasten and turn signal on
MECHANICAL (23)
  • 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, 7700 lbs. (3493 kg) (Standard on 4WD models with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Standard with (LZ0) Duramax 3.0L Turbo-Diesel engine.)
  • Keyless start, push button
  • Automatic Stop/Start
  • Engine control, stop/start system disable button, non-latching
  • Engine air filtration monitor
  • Transfer case, active, single-speed, electronic Autotrac does not include neutral. Cannot be dinghy towed (4WD models only. Deleted when (NHT) Max Trailering Package is ordered.)
  • Differential, mechanical limited-slip
  • 4-wheel drive
  • Cooling, external engine oil cooler, heavy-duty air-to-oil integral to driver side of radiator (Deleted when (LZ0) Duramax 3.0L Turbo-Diesel engine is ordered.)
  • Cooling, auxiliary transmission oil cooler, heavy-duty air-to-oil
  • Battery, 730 cold-cranking amps with 80 amp hour rating (Standard with (L87) 6.2L EcoTec3 V8 engine only.)
  • Alternator, 220 amps (Standard with (L87) 6.2L EcoTec3 V8 engine only.)
  • Trailering equipment includes trailering hitch platform, 7-wire harness with independent fused trailering circuits mated to a 7-way connector and 2" trailering receiver
  • Trailer sway control
  • Hitch Guidance
  • Suspension, front coil-over-shock with stabilizer bar
  • Suspension, rear multi-link with coil springs
  • Steering, power,
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Exhaust, dual system with dual twin polished stainless-steel tips
  • Mechanical Jack with tools
EXTERIOR (14)
  • Tire carrier, lockable outside spare, winch-type mounted under frame at rear
  • Active aero shutters, upper (Standard with (L87) 6.2L EcoTec3 V8 engine only.)
  • Fascia, front
  • IntelliBeam, automatic high beam on/off
  • Headlamps, LED, with LED Daytime Running Lamps includes animated lighting
  • Fog lamps, front LED
  • Tail lamps, LED, includes animated lighting
  • Mirrors, outside heated power-adjustable, power-folding, driver-side auto-dimming integrated turn signal indicators and puddle lighting
  • Mirror caps, body-color
  • Glass, deep-tinted (all windows, except light-tinted glass on windshield and driver- and front passenger-side glass)
  • Glass, acoustic, laminated
  • Glass, windshield shade band
  • Windshield, solar absorbing
  • Door handles, chrome with body-color strip
ENTERTAINMENT (1)
  • Audio system feature, Bose 10-speaker Surround with CenterPoint
INTERIOR (28)
  • Seat adjuster, driver 8-way power
  • Seat adjuster, front passenger 8-way power
  • Seat adjuster, driver 4-way power lumbar
  • Seat adjuster, front passenger 4-way power lumbar
  • Seats, heated second row outboard seats
  • Memory settings, recalls 2 "driver" presets for power driver seat and outside rearview mirrors (Also includes memory settings for the power tilt and telescopic steering column.)
  • Console, floor, power-sliding center with drawer, secure storage, manual sliding armrest and cup holders for second row; deletes (UBC) 2 USB charge/data ports within center console (Deleted when (ATT) second row power 60/40 split-folding bench seats are ordered.)
  • Floor covering, color-keyed carpeting
  • Electronic Precision Shift
  • Steering column lock, electrical
  • Steering column, power tilt and telescopic
  • Steering wheel, 3-spoke, wrapped
  • Driver Information Center, 11" diagonal multi-color digital display
  • Head-Up Display, 15" diagonal multi-color
  • Interior camera (requires future vehicle software update)
  • Remote start
  • Universal Home Remote includes garage door opener, programmable
  • Wireless Phone Charging, for portable devices
  • USB ports, 2 type-C, charge-only, located in third row
  • Defogger, rear-window electric
  • Power outlets, 2, 120-volt, located on the rear of the center console and rear cargo area
  • Sill plates, bright, front and rear door (High Country-specific with logo.)
  • Visors, driver and front passenger illuminated vanity mirrors, sliding
  • Assist handles, overhead, driver and front passenger, located in headliner
  • Assist handles, front passenger A-pillar and second row outboard B-pillar
  • Lighting, interior with dome light, driver- and passenger-side door switch with delayed entry feature, cargo lights, door handle or Remote Keyless Entry-activated illuminated entry and map lights in front and second seat positions
  • Cargo management system
  • Chevrolet Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
Navigation system: Google built-in compatibility (select service plan required terms and limitations apply)
10 Speakers AM/FM radio: SiriusXM with 360L
Bose 10-Speaker Surround with CenterPoint Radio data system
Radio: 17.7 Diagonal Advanced Color LCD Display SiriusXM with 360L Trial Subscription
Air Conditioning Automatic temperature control
Front dual zone A/C Rear air conditioning
Rear window defroster 4-Way Power Driver Lumbar Seat Adjuster
8-Way Power Driver Seat Adjuster 8-Way Power Front Passenger Seat Adjuster
Heads-Up Display Memory seat
Memory Settings Power driver seat
Power steering Power windows
Remote keyless entry Steering wheel memory
Steering wheel mounted audio controls Universal Home Remote
Adaptive suspension Auto-leveling suspension
Four wheel independent suspension Magnetic Ride Control Suspension
Power Tilt and Telescopic Steering Column Speed-sensing steering
Traction control 4-Wheel Disc Brakes
ABS brakes Dual front impact airbags
Dual front side impact airbags Emergency communication system: OnStar Services capable
Front anti-roll bar Low tire pressure warning
Occupant sensing airbag Overhead airbag
Rear anti-roll bar Power Liftgate
Rear Power Liftgate Brake assist
Electronic Stability Control Exterior Parking Camera Rear
Auto High-beam Headlights Delay-off headlights
Front fog lights Fully automatic headlights
LED Tail Lamps Panic alarm
Security system Speed control
Auto-dimming door mirrors Bright Front and Rear Door Sill Plates
Bumpers: body-color Chrome Door Handles with Body-Color Strip
Dual Exhaust System Front LED Fog Lamps
Heated door mirrors Heated Power-Adjustable Outside Mirrors
LED Headlamps with LED Daytime Running Lamps Power door mirrors
Spoiler Turn signal indicator mirrors
15 Diagonal Multi-Color Head-Up Display Apple CarPlay/Android Auto
Auto-dimming Rear-View mirror Compass
Driver door bin Driver vanity mirror
Front reading lights Garage door transmitter
Heated Steering Wheel Heated steering wheel
Illuminated entry Inside Rearview Auo-Dimming Rear Camera Mirror
Interior Camera Outside temperature display
Overhead console Passenger vanity mirror
Rear reading lights Tachometer
Telescoping steering wheel Tilt steering wheel
Trip computer Voltmeter
Wireless Apple CarPlay/Wireless Android Auto Wireless Phone Charging
3rd Row 60/40 Power-Folding Split-Bench 3rd row seats: split-bench
4-Way Power Front Passenger Lumbar Seat Adjuster Front Bucket Seats
Front Center Armrest Heated 2nd Row Outboard Seats
Heated Driver and Front Passenger Seats Heated front seats
Heated rear seats Perforated Heated and Ventilated Seats
Perforated Leather Seating Surfaces Power passenger seat
Power Release 2nd Row Bucket Seats Power-Sliding Center Floor Console
Split folding rear seat Ventilated front seats
Passenger door bin Alloy wheels
Wheel Locks (set of 4) Wheels: 22 x 9 Bright Machined Aluminum
Rain sensing wipers Rear window wiper
Variably intermittent wipers 3.23 Rear Axle Ratio