2026 CHEVROLET SUBURBAN High Country
Vehicle Pricing
Selling Price: CallPopular Features
| VIN | 1GNS6GKL8TR374385 |
| Stock Number | TR374385 |
| 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 | Sterling Gray Metallic |
| Interior | Jet Black/Mocha |
| 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.)
| Preferred Equipment Group 3LZ | 8-Way Power Driver Seat Adjuster |
| Memory Settings | 8-Way Power Front Passenger Seat Adjuster |
| First and Second Rows Premium Floor Liners | 3rd Row 60/40 Power-Folding Split-Bench |
| Power Release 2nd Row Bucket Seats | 4-Way Power Driver Lumbar Seat Adjuster |
| 4-Way Power Front Passenger Lumbar Seat Adjuster | Chrome Door Handles with Body-Color Strip |
| Bright Front and Rear Door Sill Plates | Dual-Pane Power Panoramic Sunroof |
| All-Weather Cargo Mat | Power-Sliding Center Floor Console |
| Inside Rearview Auo-Dimming Rear Camera Mirror | Heated Power-Adjustable Outside Mirrors |
| 3.23 Rear Axle Ratio | Hill Descent Control |
| Integrated Trailer Brake Controller | Wireless Phone Charging |
| Heated Driver and Front Passenger Seats | Heated 2nd Row Outboard Seats |
| Heated Steering Wheel | Perforated Heated and Ventilated Seats |
| Dual Exhaust System | Power Tilt and Telescopic Steering Column |
| Max Trailering Package | 2-Speed Active Electronic AutoTrac Transfer Case |
| Sun and Tow Package | Wireless Apple CarPlay/Wireless Android Auto |
| Hitch View with Pan/Zoom Image Adjustment | Wheels: 22 x 9 Bright Machined Aluminum |
| 3 Years SiriusXM | Premium Liner Protection Package |
| 3rd Row All-Weather Floor Liners | Wheel Locks (set of 4) |
| Front and Rear Black Bowtie Emblems | Perforated Leather Seating Surfaces |
| Front LED Fog Lamps | LED Tail Lamps |
| Rear Power Liftgate | LED Headlamps with LED Daytime Running Lamps |
| SiriusXM with 360L Trial Subscription | Interior Camera |
| Smart Trailer Integration Indicator | Universal Home Remote |
| Blind Zone Steering Assist with Trailering | Bose 10-Speaker Surround with CenterPoint |
| Radio: 17.7 Diagonal Advanced Color LCD Display | 15 Diagonal Multi-Color Head-Up Display |
| Extra Capacity Cooling System | License Plate Front Mounting Package |
| Magnetic Ride Control Suspension | Advanced Trailering Package |
| 4-Wheel Disc Brakes | Emergency communication system: OnStar Services capable |
| Navigation system: Google built-in compatibility (select service plan required | terms and limitations apply) |
| Apple CarPlay/Android Auto | AM/FM radio: SiriusXM with 360L |
| Auto High-beam Headlights | Exterior Parking Camera Rear |
| Compass | Heads-Up Display |
| 10 Speakers | Auto-dimming Rear-View mirror |
| Ventilated front seats | Variably intermittent wipers |
| Turn signal indicator mirrors | Trip computer |
| Traction control | Tilt steering wheel |
| Telescoping steering wheel | Steering wheel mounted audio controls |
| Steering wheel memory | Split folding rear seat |
| Speed-sensing steering | Speed control |
| Security system | Remote keyless entry |
| Rear window wiper | Rear window defroster |
| Rear reading lights | Rear anti-roll bar |
| Rear air conditioning | Rain sensing wipers |
| Radio data system | Power windows |
| Power steering | Power passenger seat |
| Power driver seat | Power door mirrors |
| Passenger vanity mirror | Passenger door bin |
| Panic alarm | Overhead console |
| Overhead airbag | Outside temperature display |
| Occupant sensing airbag | Memory seat |
| Low tire pressure warning | Illuminated entry |
| Heated steering wheel | Heated rear seats |
| Heated front seats | Heated door mirrors |
| Garage door transmitter | Fully automatic headlights |
| Front reading lights | Front fog lights |
| Front dual zone A/C | Front anti-roll bar |
| Four wheel independent suspension | Dual front side impact airbags |
| Dual front impact airbags | Driver vanity mirror |
| Driver door bin | Delay-off headlights |
| Bumpers: body-color | Brake assist |
| Automatic temperature control | Auto-leveling suspension |
| Auto-dimming door mirrors | Alloy wheels |
| Adjustable head restraints: driver and passenger w/tilt | Adaptive suspension |
| ABS brakes | 3rd row seats: split-bench |
| Voltmeter | Tachometer |
| Spoiler | Power Liftgate |
| Front Center Armrest | Front Bucket Seats |
| Electronic Stability Control | Air Conditioning |
