ENGINE, 5.3L ECOTEC3 V8

• with Dynamic Fuel Management
• Direct Injection and Variable Valve Timing
• includes aluminum block construction (355 hp [265 kW] @ 5600 rpm
• 383 lb-ft of torque [518 Nm] @ 4100 rpm) (STD)

• Engine
• 5.3L EcoTec3 V8 with Dynamic Fuel Management
• Direct Injection and Variable Valve Timing
• includes aluminum block construction (355 hp [265 kW] @ 5600 rpm
• 383 lb-ft of torque [518 Nm] @ 4100 rpm)
• Rear axle
• 3.23 ratio
• Suspension
• Magnetic Ride Control
• GVWR
• 7500 lbs. (3402 kg) (Standard on 4WD models with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Standard on 2WD models with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
• Keyless start
• push button
• Automatic Stop/Start
• Engine control
• stop/start system disable button
• non-latching
• Engine air filtration monitor
• Fuel
• gasoline
• E15 (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
• 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
• 730 cold-cranking amps with 80 amp hour rating (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
• Alternator
• 220 amps (Standard with (L84) 5.3L EcoTec3 V8 engine or (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 Decent 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
• Tire carrier
• lockable outside spare
• winch-type mounted under frame at rear
• Active aero shutters
• upper (Standard with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine only.)
• Fascia
• front
• Headlamps
• LED
• 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
• chrome
• 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
• Liftgate
• rear power programmable
• hands-free with emblem projection
• Audio system feature
• Bose 10-speaker Surround with CenterPoint
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• 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
• power-sliding center with drawer
• secure storage
• manual sliding armrest and cup holders for second row; deletes (USR) 2 USB 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
• wrapped
• Steering wheel
• heated
• Driver Information Center
• enhanced
• 12" diagonal multi-color digital display includes speedometer and tachometer gauges
• Rear seat reminder
• Remote start
• Universal Home Remote includes garage door opener
• programmable
• Theft-deterrent system
• content
• electrical
• unauthorized entry
• Wireless Charging
• USB charging-only ports
• 4 type-C
• (2) located on rear of center console and (2) in 3rd row (1 left and 1 right side below quarter glass side window)
• 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 seat 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
• 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 (Deleted when SEO (7X2) left- and right-hand spotlamps or SEO (7X3) left-hand spotlamp are ordered.)
• 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. On Police/Special Service vehicles
• the control switch is located in the roof console in lieu of the driver- and passenger-side door switch with delayed entry feature.
• Cargo management system
• Chevrolet Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
• Hill start assist
• Daytime Running Lamps
• LED
• 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.)
• Following Distance Indicator
• Rear Cross Traffic Alert
• Safety Alert Seat
• 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 (Deleted when (ATZ) second row seat delete is ordered.)
• 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
• Warning tones headlamp on
• driver and right-front passenger seat belt unfasten and turn signal on
• 3 Years of OnStar Remote Access. (OnStar Remote Access Plan does not include emergency or security services. Fleet customers will get Fleet Remote Access through OnStar Vehicle Insights. See onstar.com for details and limitations. Available on select Apple and Android devices. Service availability
• features and functionality vary by vehicle
• device
• and the plan you are enrolled in. Terms apply. Device data connection required.

• Vehicle
• Rear Door Type: Liftgate
• Mileage
• Fuel Economy Est-Combined (MPG): 17 (2023)
• EPA Fuel Economy Est - City (MPG): 15 (2023)
• EPA Fuel Economy Est - Hwy (MPG): 20 (2023)
• Electrical
• Cold Cranking Amps @ 0° F (Primary): 730
• Maximum Alternator Capacity (amps): - TBD -
• Cooling System
• Total Cooling System Capacity (qts): - TBD -
• Weight Information
• Gross Axle Wt Rating - Front (lbs): 3700
• Gross Axle Wt Rating - Rear (lbs): 4300
• Curb Weight - Front (lbs): 2870
• Curb Weight - Rear (lbs): 2710
• Gross Vehicle Weight Rating Cap (lbs): 7500
• Gross Combined Wt Rating (lbs): 14000
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 7700
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 770
• Maximum Trailering Capacity (lbs): 8200
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: Multi-Link
• Spring Capacity - Front (lbs): - TBD -
• Spring Capacity - Rear (lbs): - TBD -
• Axle Type - Front: - TBD -
• Axle Type - Rear: - TBD -
• Axle Capacity - Front (lbs): - TBD -
• Axle Capacity - Rear (lbs): - TBD -
• Axle Ratio (:1) - Front: 3.23
• Axle Ratio (:1) - Rear: 3.23
• Shock Absorber Diameter - Front (mm): - TBD -
• Shock Absorber Diameter - Rear (mm): - TBD -
• Stabilizer Bar Diameter - Front (in): - TBD -
• Stabilizer Bar Diameter - Rear (in): - TBD -
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-Wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.5 x 1.2
• Rear Brake Rotor Diam x Thickness (in): 13.6 x 1.0
• Tires
• Front Tire Order Code: XCI
• Rear Tire Order Code: XCI
• Spare Tire Order Code: XCQ
• Front Tire Size: 275/65R20SL
• Rear Tire Size: 275/65R20SL
• Spare Tire Size: P265/70R17
• Front Tire Capacity (lbs): - TBD -
• Rear Tire Capacity (lbs): - TBD -
• Spare Tire Capacity (lbs): - TBD -
• Revolutions/Mile @ 45 mph - Front: N/A
• Revolutions/Mile @ 45 mph - Rear: N/A
• Revolutions/Mile @ 45 mph - Spare: N/A
• Wheels
• Front Wheel Size (in): 20 x 9
• Rear Wheel Size (in): 20 x 9
• Spare Wheel Size (in): 17 x - TBD -
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Spare Wheel Material: Steel
• Steering
• Steering Type: Pwr
• Steering Ratio (:1), On Center: - TBD -
• Steering Ratio (:1), At Lock: - TBD -
• Turning Diameter - Curb to Curb (ft): 39.7
• Turning Diameter - Wall to Wall (ft): N/A
• Frame
• Frame Type: - TBD -
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 24
• Fuel Tank Location: - TBD -
• Exterior Dimensions
• Wheelbase (in): 120.9
• Length, Overall (in): 210.7
• Width, Max w/o mirrors (in): 81
• Height, Overall (in): 75.9
• Overhang, Front (in): - TBD -
• Overhang, Rear w/bumper (in): - TBD -
• Ground to Top of Load Floor (in): - TBD -
• Ground Clearance, Front (in): 8
• Ground Clearance, Rear (in): 8
• Rear Door Opening Height (in): - TBD -
• Rear Door Opening Width (in): - TBD -
• Step Up Height - Front (in): - TBD -
• Cargo Area Dimensions
• Cargo Area Length @ Floor to Console (in): - TBD -
• Cargo Area Length @ Floor to Seat 1 (in): - TBD -
• Cargo Area Length @ Floor to Seat 2 (in): - TBD -
• Cargo Area Length @ Floor to Seat 3 (in): - TBD -
• Cargo Area Width @ Beltline (in): - TBD -
• Cargo Box Width @ Wheelhousings (in): 49.4
• Cargo Box (Area) Height (in): - TBD -
• Cargo Volume to Seat 1 (ft³): 122.9
• Cargo Volume to Seat 2 (ft³): 72.6
• Cargo Volume to Seat 3 (ft³): 25.5
• Interior Dimensions
• Passenger Capacity: 7
• Front Head Room (in): 42.3
• Front Leg Room (in): 44.5
• Front Shoulder Room (in): 66.0
• Front Hip Room (in): 61.5
• Second Head Room (in): 38.9
• Second Leg Room (in): 42.0
• Second Shoulder Room (in): 64.8
• Second Hip Room (in): 61.3
• Third Head Room (in): 38.2
• Third Leg Room (in): 34.9
• Third Shoulder Room (in): 61.7
• Third Hip Room (in): 49.4
• Summary
• Vehicle Name: Chevrolet Tahoe
• Body Style: Sport Utility Vehicle
• Body Code: - TBD -
• Emissions
• Tons/yr of CO2 Emissions @ 15K mi/year: 11 (2023)