2021 Chevrolet Suburban 4WD 4dr High Country

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) (4WD models only.)

Automatic Stop/Start

Engine control, stop/start system disable button, non-latching

Engine air filtration monitor

Transfer case, active, 2-speed electronic Autotrac with rotary controls, includes neutral position for dinghy towing (4WD models only.)

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 (LM2) Duramax 3.0L Turbo-Diesel I6 engine is ordered.)

Cooling, auxiliary transmission oil cooler, heavy-duty air-to-oil

Battery, 800 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

Hill Descent Control (4WD models only.)

Steering, power

Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors

Exhaust, dual system with dual twin polished stainless-steel tips (Deleted when (LM2) Duramax 3.0L Turbo-Diesel I6 engine is ordered.)

Mechanical Jack with tools

Tires, 275/50R22SL all-season, blackwall

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

Headlamps, LED

IntelliBeam, automatic high beam on/off

Lamps, stop and tail, LED

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

Wipers, front intermittent, Rainsense

Wiper, rear intermittent with washer

Door handles, chrome with body-color strip

Liftgate, rear power programmable, hands-free with emblem projection

Audio system feature, Bose 10-speaker Surround with CenterPoint

Radio, HD

Keyless start, push button

Seat adjusters, 12-way power includes 8-way power driver and front passenger seats with 4-way power lumbar

Seats, heated second row outboard seats

Seats, third row 60/40 split-bench, power folding

Console, floor with storage area and removable storage tray

Floor covering, color-keyed carpeting

Electronic Precision Shift

Steering column, lock control, electrical

Steering column, power tilt and telescopic

Steering wheel, leather-wrapped

Driver Information Center, enhanced, 8" diagonal multi-color digital display includes analog speedometer and tachometer gauges

Head-Up Display, 15" diagonal multi-color

Rear Seat Reminder

Remote start

Cruise control, electronic with set and resume speed (Deleted when (PCU) Premium Package, (RGK) Premium Package 2, (PDM) High Country Deluxe or (KSG) Adaptive Cruise Control are ordered.)

Universal Home Remote includes garage door opener, programmable

Theft-deterrent system, electrical, unauthorized entry

Wireless charging

USB charging-only ports, 4, (2) located on rear of center console and (2) in 3rd row

Memory settings, recalls 2 "driver" presets for power driver seat, outside rearview mirrors and power and tilt and telescopic steering column

Defogger, rear-window electric

Power outlets, 2, 120-volt, located on the rear of the center console and rear cargo area

Power outlet, front auxiliary, 12-volt, located in the center stack of instrument panel

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.)

Automatic Emergency Braking (Replaced with (UGN) Enhanced Automatic Emergency Braking when (KSG) Adaptive Cruise Control, (PCU) Premium Package, (RGK) Premium Package 2 or (PDM) High Country Deluxe are ordered.)

Hill Start Assist

Daytime Running Lamps, LED

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 invehicle report card gives you information on driving habits and helps you to continue to coach your new driver

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.)

Front and Rear Park Assist

Following Distance Indicator

Rear Camera Mirror Washer

Rear Cross Traffic Alert

Front Pedestrian Braking

Rear Pedestrian Alert

Lane Keep Assist with Lane Departure Warning

Forward Collision Alert

Safety Alert Seat

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

Warning tones headlamp on, driver and right-front passenger seat belt unfasten and turn signal on