Specs

Research 2020 Chevrolet Tahoe specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

LS 2WD LS

Brakes

Rear Brake Rotor Diam x Thickness (in) 13.6 x - TBD -
Front Brake Rotor Diam x Thickness (in) 13 x - TBD -
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes
Brake ABS System (Second Line)
Brake ABS System 4-Wheel
Brake Type Pwr
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )

Cargo Area Dimensions

Cargo Volume to Seat 1 (ft³) 94.7
Cargo Volume to Seat 2 (ft³)
Cargo Volume to Seat 2 (ft³) 51.7
Cargo Volume to Seat 3 (ft³)
Cargo Volume to Seat 3 (ft³) 15.3
Cargo Volume to Seat 4 (ft³)
Cargo Area Length @ Floor to Seat 2 (in) 43.20
Cargo Area Length @ Floor to Seat 1 (in) 79.90
Cargo Area Length @ Floor to Console (in) - TBD -
Cargo Area Length @ Floor to Seat 3 (in)
Cargo Area Length @ Floor to Seat 3 (in) 11.10
Cargo Area Length @ Floor to Seat 4 (in)
Cargo Area Width @ Beltline (in) - TBD -
Cargo Box Width @ Wheelhousings (in) 49.30
Cargo Box (Area) Height (in) 40.90
Cargo Box (Area) Height (in) 33.94
Cargo Volume to Seat 1 (ft³) 111.8

Cooling System

Total Cooling System Capacity (qts) - TBD -

Doors

Side Door Type

Electrical

Maximum Alternator Capacity (amps) 170
Maximum Alternator Capacity (amps) 150
Cold Cranking Amps @ 0° F (2nd)
Maximum Alternator Watts
Cold Cranking Amps @ 0° F (Primary) 720
Cold Cranking Amps @ 0° F (2nd) 730

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year 9.8

Engine

Displacement 6.2L/- TBD -
Displacement 5.3L/325
Fuel System Direct Injection
SAE Net Horsepower @ RPM 420 @ 5600
SAE Net Horsepower @ RPM 355 @ 5600
SAE Net Torque @ RPM 460 @ 4100
SAE Net Torque @ RPM 383 @ 4100
Engine Type Gas V8
Engine Order Code L83
Engine Order Code L86
Engine Type Gas/Ethanol V8
Engine Oil Cooler

Exterior Dimensions

Ground to Top of Load Floor (in) 35.91
Step Up Height - Front (in) - TBD -
Rear Door Opening Width (in) - TBD -
Rear Door Opening Height (in) - TBD -
Ground Clearance, Rear (in) 7.87
Ground Clearance, Rear (in) 10.7
Ground Clearance, Rear (in) 8.5
Ground Clearance, Front (in) 7.87
Ground Clearance, Front (in) 10.7
Ground Clearance, Front (in) 8.5
Step Up Height - Side (in)
Overhang, Rear w/bumper (in) - TBD -
Overhang, Front (in) - TBD -
Height, Overall (in) 74.40
Height, Overall (in) 72.40
Width, Max w/o mirrors (in) 80.50
Length, Overall w/rear bumper (in) 204.00
Wheelbase (in) 116.00
Side Door Opening Width (in)
Side Door Opening Height (in)

Frame

Frame Type - TBD -

Fuel Tank

Fuel Tank Capacity, Approx (gal) 26
Aux Fuel Tank Location
Fuel Tank Location - TBD -
Aux Fuel Tank Capacity, Approx (gal)

Interior Dimensions

Third Hip Room (in) 49.30
Third Shoulder Room (in)
Third Leg Room (in) 24.80
Third Leg Room (in)
Third Head Room (in) 38.10
Third Head Room (in)
Second Hip Room (in) 60.30
Second Hip Room (in) 60.20
Second Shoulder Room (in) 65.10
Second Leg Room (in) 39.00
Second Head Room (in) 38.70
Front Hip Room (in) 60.80
Front Shoulder Room (in) 64.80
Front Leg Room (in) 45.30
Front Head Room (in) 42.80
Third Hip Room (in)
Third Shoulder Room (in) 62.60
Passenger Capacity 6
Passenger Capacity 5
Passenger Capacity 9
Passenger Capacity 8

Mileage

Fuel Economy Est-Combined (MPG) 17
EPA Fuel Economy Est - Hwy (MPG) 22
EPA Fuel Economy Est - Hwy (MPG) 23
EPA Fuel Economy Est - City (MPG) 15
EPA Fuel Economy Est - City (MPG) 14
Fuel Economy Est-Combined (MPG) 18

Steering

Turning Diameter - Wall to Wall (ft) N/A
Turning Diameter - Curb to Curb (ft) 39.0
Steering Ratio (:1), At Lock - TBD -
Steering Ratio (:1), On Center - TBD -
Steering Type Pwr Rack & Pinion

Summary

Body Style Sport Utility Vehicle
Vehicle Name Chevrolet Tahoe
Body Code E52

Suspension

Axle Capacity - Rear (lbs) - TBD -
Axle Capacity - Rear (lbs) 4100
Axle Ratio (:1) - Front
Axle Ratio (:1) - Rear 3.23
Axle Ratio (:1) - Rear 3.42
Axle Ratio (:1) - Rear 3.08
Axle Type - Front Independent
Stabilizer Bar Diameter - Rear (in) - TBD -
Spring Capacity - Rear (lbs) - TBD -
Spring Capacity - Front (lbs) - TBD -
Suspension Type - Rear Multi-Link
Suspension Type - Front Independent
Shock Absorber Diameter - Front (mm) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Axle Capacity - Front (lbs) 3200
Axle Type - Rear Semi-Floating

Tires

Front Tire Size P255/70R17
Front Tire Order Code RI8
Front Tire Order Code RBX
Front Tire Order Code QT0
Front Tire Order Code QST
Front Tire Order Code QSS
Front Tire Order Code RBZ
Front Tire Order Code RIB
Front Tire Order Code RKX
Rear Tire Order Code RI8
Rear Tire Order Code RBX
Rear Tire Order Code QT0
Rear Tire Order Code QST
Rear Tire Order Code QSS
Rear Tire Order Code RBZ
Rear Tire Order Code RIB
Rear Tire Order Code RKX
Spare Tire Order Code ZBZ
Spare Tire Order Code XCQ
Front Tire Size P275/55R20
Front Tire Size P265/65R18
Front Tire Size P285/45R22
Front Tire Size P275/55R20
Front Tire Size P265/65R18
Rear Tire Size P275/55R20
Rear Tire Size P265/65R18
Rear Tire Size P285/45R22
Rear Tire Size P275/55R20
Rear Tire Size P255/70R17
Rear Tire Size P265/65R18
Spare Tire Size P255/70R17
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

Trailering

Fifth Wheel Hitch - Max Tongue Wt. (lbs)
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 8400
Wt Distributing Hitch - Max Trailer Wt. (lbs) 8600
Wt Distributing Hitch - Max Trailer Wt. (lbs) 6600
Wt Distributing Hitch - Max Tongue Wt. (lbs) 840
Wt Distributing Hitch - Max Tongue Wt. (lbs) 860
Wt Distributing Hitch - Max Tongue Wt. (lbs) 660
Fifth Wheel Hitch - Max Trailer Wt. (lbs)

Transmission

Tenth Gear Ratio (:1)
Transfer Case Power Take Off
Transfer Case Gear Ratio (:1), Low
Transfer Case Gear Ratio (:1), High
Transfer Case Model N/A
Trans PTO Access
Trans Power Take Off
Clutch Size (in)
Reverse Ratio (:1) 3.06
Sixth Gear Ratio (:1) 0.67
Fifth Gear Ratio (:1) 0.85
Fourth Gear Ratio (:1) 1.15
Third Gear Ratio (:1) 1.53
Second Gear Ratio (:1) 2.36
First Gear Ratio (:1) 4.03
Trans Description Cont. Again
Trans Description Cont. Automatic
Trans Type 6
Trans Type 10
Trans Order Code MYC
Trans Order Code MF6
Drivetrain Rear Wheel Drive
Seventh Gear Ratio (:1) 1.00
Seventh Gear Ratio (:1)
Eighth Gear Ratio (:1) 0.85
Eighth Gear Ratio (:1)
Ninth Gear Ratio (:1) 0.69
Ninth Gear Ratio (:1)
Tenth Gear Ratio (:1) 0.63

Vehicle

Rear Door Type Liftgate

Weight Information

Gross Vehicle Weight Rating Cap (lbs) 6800
Curb Weight - Rear (lbs) 2565 (2019)
Curb Weight - Front (lbs) 2655 (2019)
Gross Axle Wt Rating - Rear (lbs) 4100
Gross Axle Wt Rating - Rear (lbs) 3700
Gross Axle Wt Rating - Front (lbs) 3200
Gross Axle Wt Rating - Front (lbs) 3250
Gross Combined Wt Rating (lbs) 12000
Gross Vehicle Weight Rating Cap (lbs) 7100
Gross Combined Wt Rating (lbs) 14000

Wheels

Front Wheel Material Aluminum
Rear Wheel Material - TBD -
Rear Wheel Material Steel
Rear Wheel Material Aluminum
Spare Wheel Material Steel
Rear Wheel Size (in) 22 x 9.0
Rear Wheel Size (in) 20 x 9.0
Rear Wheel Size (in) 17 x 8.0
Front Wheel Size (in) 18 x 8.5
Front Wheel Size (in) 20 x 9.0
Front Wheel Size (in) 22 x 9.0
Front Wheel Size (in) 17 x 8.0
Rear Wheel Size (in) 18 x 8.5
Spare Wheel Size (in) 17 x 8
Spare Wheel Size (in) 17 x 7.5
Front Wheel Material - TBD -
Front Wheel Material Steel

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