2021 Chevrolet Tahoe Specifications
Compare important 2021 Chevrolet Tahoe technical specifications like exterior dimensions, ground clearance, wheelbase, interior space volume, engine's power as measured by horsepower and torque output, weight of the vehicle, towing & payload capacity or gas tank size to know the estimated mpg.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Exterior length |
210.7 |
210.7 |
210.7 |
210.7 |
210.7 |
210.7 |
210.7 |
210.7 |
210.7 |
210.7 |
210.7 |
Exterior height |
75.8 |
75.9 |
75.8 |
75.9 |
75.8 |
75.9 |
75.9 |
75.8 |
75.9 |
75.8 |
75.9 |
Horsepower |
355 hp |
355 hp |
355 hp |
355 hp |
355 hp |
355 hp |
355 hp |
355 hp |
355 hp |
420 hp |
420 hp |
Torque |
383 lb-ft. |
383 lb-ft. |
383 lb-ft. |
383 lb-ft. |
383 lb-ft. |
383 lb-ft. |
383 lb-ft. |
383 lb-ft. |
383 lb-ft. |
460 lb-ft. |
460 lb-ft. |
Curb weight |
5473 |
5661 |
5473 |
5661 |
5473 |
5661 |
5661 |
5473 |
5661 |
5647 |
5845 |
Gross vehicle weight rating (GVWR) |
7400 |
7500 |
7400 |
7500 |
7400 |
7500 |
7500 |
7400 |
7500 |
7400 |
7500 |
Wheelbase |
120.9 |
120.9 |
120.9 |
120.9 |
120.9 |
120.9 |
120.9 |
120.9 |
120.9 |
120.9 |
120.9 |
Turning radius |
19.0 '' |
19.0 '' |
19.0 '' |
19.0 '' |
19.8 '' |
19.8 '' |
19.8 '' |
19.8 '' |
19.8 '' |
19.8 '' |
19.8 '' |
Front legroom |
44.5 |
44.5 |
44.5 |
44.5 |
44.5 |
44.5 |
44.5 |
44.5 |
44.5 |
44.5 |
44.5 |
Rear legroom |
42.0 |
42.0 |
42.0 |
42.0 |
42.0 |
42.0 |
42.0 |
42.0 |
42.0 |
42.0 |
42.0 |
Front headroom |
42 |
42 |
42 |
42 |
42 |
42 |
42 |
42 |
42 |
42 |
42 |
Rear headroom |
39 |
39 |
39 |
39 |
39 |
39 |
39 |
39 |
39 |
39 |
39 |
Front hip room |
62 |
62 |
62 |
62 |
62 |
62 |
62 |
62 |
62 |
62 |
62 |
Rear hip room |
61 |
61 |
61 |
61 |
61 |
61 |
61 |
61 |
61 |
61 |
61 |
Front shoulder room |
66 |
66 |
66 |
66 |
66 |
66 |
66 |
66 |
66 |
66 |
66 |
Rear shoulder room |
65 |
65 |
65 |
65 |
65 |
65 |
65 |
65 |
65 |
65 |
65 |
Fuel tank |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
24.0 gal. |
Payload |
1,834 lbs. |
1,746 lbs. |
1,834 lbs. |
1,746 lbs. |
1,834 lbs. |
1,746 lbs. |
1,746 lbs. |
1,834 lbs. |
1,746 lbs. |
1,671 lbs. |
1,616 lbs. |
2021 Chevrolet Tahoe Interior Features
One of the most notable features of the Tahoe, however, is its roomy interior. The 2021 Chevrolet Tahoe comes with a variety of specs on the inside. You can find out more about these features in the chart below.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Air conditioning, front |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
dual zone automatic |
Air filter |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Underseat ducts |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Cargo concealed storage |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Clock |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
in-radio display |
Compass |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Cruise control |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Cupholders |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
12V DC power outlet |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
Overhead console |
mini |
mini |
mini |
mini |
mini |
mini |
mini |
mini |
mini |
mini |
mini |
Floor console |
full |
full |
full |
full |
full |
full |
full |
full |
full |
full |
full |
Floor mats |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
carpeted front and rear |
Front windows |
power |
power |
power |
power |
power |
power |
power |
power |
power |
power |
power |
Rear windows |
power |
power |
power |
power |
power |
power |
power |
power |
power |
power |
power |
1-touch window up |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
1-touch window down |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
Programmable garage door opener |
N/A |
N/A |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Instrumentation |
analog |
analog |
analog |
analog |
analog |
analog |
analog |
digital/analog |
digital/analog |
digital/analog |
digital/analog |
Tachometer |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Trip computer |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Water temp gauge |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Low fuel warning |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Service interval warning |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Exterior temperature display |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Illuminated vanity mirrors |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
Rear window defogger |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Rear view mirror |
day-night |
day-night |
auto-dimming day-night |
auto-dimming day-night |
auto-dimming day-night |
auto-dimming day-night |
auto-dimming day-night |
auto-dimming day-night |
auto-dimming day-night |
auto-dimming day-night |
auto-dimming day-night |
Remote trunk release |
N/A |
N/A |
proximity |
proximity |
proximity |
proximity |
proximity |
proximity |
proximity |
proximity |
proximity |
Retained accessory power |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Seatback storage pockets |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
Tilt-Wheel adjustable steering column |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Steering wheel material |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
leather/metal-look |
Cargo net |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
Air conditioning, rear |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
with separate controls |
Adaptive cruise control |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
opt |
opt |
opt |
opt |
Head-up display |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
opt |
opt |
std |
std |
Auxiliary visors |
dual |
dual |
dual |
dual |
dual |
dual |
dual |
dual |
dual |
dual |
dual |
Oil pressure gauge |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Voltage gauge |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
2021 Chevrolet Tahoe Exterior Features
Would you like to grasp the idea which 2021 Chevrolet Tahoe trim level is better equipped with such little cool exterior features like fog lights, spoiler, mud flaps, sunroof, roof racks, running boards, etc? Check out the full list of these additional features below.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Antenna |
window grid |
window grid |
window grid |
window grid |
window grid |
window grid |
window grid |
window grid |
window grid |
window grid |
window grid |
Body material |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
galvanized steel/aluminum |
Paint |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
clearcoat monotone |
Grille trim |
black |
black |
chrome |
chrome |
chrome |
chrome |
black |
metal-look |
metal-look |
metal-look |
metal-look |
Door count |
4 doors |
4 doors |
4 doors |
4 doors |
4 doors |
4 doors |
4 doors |
4 doors |
4 doors |
4 doors |
4 doors |
Rear cargo door |
liftgate |
liftgate |
power liftgate |
power liftgate |
power liftgate |
power liftgate |
power liftgate |
power liftgate |
power liftgate |
power liftgate |
power liftgate |
Tinted windows |
deep |
deep |
deep |
deep |
deep |
deep |
deep |
deep |
deep |
deep |
deep |
Rear window type |
fixed |
fixed |
fixed |
fixed |
fixed |
fixed |
fixed |
fixed |
fixed |
fixed |
fixed |
Mirrors |
dual power remote |
dual power remote |
dual power remote |
dual power remote |
dual power remote |
dual power remote |
dual power remote |
dual power remote w/tilt down |
dual power remote w/tilt down |
dual power remote w/tilt down |
dual power remote w/tilt down |
Heated door mirrors |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Sunroof |
N/A |
N/A |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
1st and 2nd row exterior express open/close sliding and tilting glass |
Spoiler |
lip |
lip |
lip |
lip |
lip |
lip |
lip |
lip |
lip |
lip |
lip |
Wheels |
18 silver aluminum |
18 silver aluminum |
18 silver aluminum |
18 silver aluminum |
22 machined w/painted accents aluminum |
22 machined w/painted accents aluminum |
20 machined w/painted accents aluminum |
20 polished aluminum |
20 polished aluminum |
22 silver w/chrome accents aluminum |
22 silver w/chrome accents aluminum |
Spare tire and wheel |
compact steel |
compact steel |
compact steel |
compact steel |
compact steel |
compact steel |
compact steel |
compact steel |
compact steel |
compact steel |
compact steel |
Rear window wipers |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
fixed interval |
Roof rack |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
Mud flaps |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
Mirrors, auto dimming |
N/A |
N/A |
driver |
driver |
driver |
driver |
driver |
driver |
driver |
driver |
driver |
Roof rails |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Rear step bumper |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
2021 Chevrolet Tahoe Seats
The seats are one of the most important aspects of any car, and each 2021 Chevrolet Tahoe trim level may have different seating options, so be sure to carefully compare the specifications. Some trims have leather upholstery, "memory", armrest, heated seats, and some have them only for the front passengers, while other provide them for the rear seats two.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Front seat type |
bucket |
bucket |
bucket |
bucket |
bucket |
bucket |
bucket |
bucket |
bucket |
bucket |
bucket |
Standard seating |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
7 |
7 |
7 |
7 |
Front driver seat direction controls |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
Front passenger seat direction controls |
4-way power |
4-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
8-way power |
Lumbar support |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
Front armrests |
center |
center |
center |
center |
center |
center |
center |
center |
center |
center |
center |
Front head restraints |
adjustable |
adjustable |
adjustable |
adjustable |
adjustable |
adjustable |
adjustable |
adjustable w/tilt |
adjustable w/tilt |
adjustable w/tilt |
adjustable w/tilt |
Heated front seats |
N/A |
N/A |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
driver and front passenger heated-cushion, heated-seatback |
Memory |
N/A |
N/A |
driver |
driver |
driver |
driver |
driver |
driver |
driver |
driver |
driver |
Rear seats |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
bucket |
bucket |
bucket |
bucket |
Rear armrest |
std |
std |
std |
std |
std |
std |
std |
opt |
opt |
opt |
opt |
Rear head restraints |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
2 - adjustable |
Seat trim |
premium cloth |
premium cloth |
leather |
leather |
leather |
leather |
leather |
leather |
leather |
leather |
leather |
3rd row seats |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
60-40 split-bench |
3rd row fold into floor |
manual |
manual |
manual |
manual |
manual |
manual |
manual |
power |
power |
power |
power |
Heated rear seats |
N/A |
N/A |
opt |
opt |
opt |
opt |
opt |
std |
std |
std |
std |
Cooled front seats |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
2021 Chevrolet Tahoe Entertainment System
Some 2021 Chevrolet Tahoe trim levels have a built-in DVD player, voice recognition, while others have a touch screen display, bluetooth compatibility, navigation system. There are also a variety of different audio options, so be sure to compare the trim levels carefully to find the one that best suits your needs.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Radio |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
SiriusXM with 360L AM/FM/HD/Satellite, seek-scan |
Steering wheel audio controls |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Voice recognition |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Speakers |
6 |
6 |
9 Bose |
9 Bose |
9 Bose |
9 Bose |
9 Bose |
10 Bose |
10 Bose |
10 Bose |
10 Bose |
Amplifier |
N/A |
N/A |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Speed-Sensitive Volume |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Navigation system |
N/A |
N/A |
yes with voice activation |
yes with voice activation |
yes with voice activation |
yes with voice activation |
yes with voice activation |
yes with voice activation |
yes with voice activation |
yes with voice activation |
yes with voice activation |
1st row LCD screen |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
Bluetooth Compatibility |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Entertainment system |
N/A |
N/A |
with digital media |
with digital media |
with digital media |
with digital media |
with digital media |
with digital media |
with digital media |
with digital media |
with digital media |
2nd row LCD screen |
N/A |
N/A |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2021 Chevrolet Tahoe Safety and Security Features
Each 2021 Chevrolet Tahoe trim comes with a variety of safety and security features that will keep you and your family safe while on the road. Some of these features include airbags, traction control, stability control, side impact, panic alarm, blind spot sensors, parking assist, and more.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Airbags, frontal |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
driver and front passenger |
Airbags, side impact |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
seat mounted, driver and passenger |
Airbags, side curtain |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
curtain 1st, 2nd and 3rd row |
Occupancy sensor |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Traction control |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
ABS and driveline |
Seatbelt pre-tensioners |
front |
front |
front |
front |
front |
front |
front |
front |
front |
front |
front |
Headlights |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
LED low/high beam |
Exterior light control |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
fully automatic |
Delay-off headlamps |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Daytime running lights |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Illuminated entry |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Remote keyless entry |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
keyfob (all doors) |
Keyless access system |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Panic alarm |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Door locks |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
power with 2 stage unlock |
Content theft deterrent alarm system |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Ignition disable |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
PASS-Key III |
Low tire pressure warning |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Parking assist |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
First aid kit |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
Lane departure warning |
Lane Keep Assist |
Lane Keep Assist |
Lane Keep Assist |
Lane Keep Assist |
Lane Keep Assist |
Lane Keep Assist |
Lane Keep Assist |
std |
std |
std |
std |
Blind spot sensor |
opt |
opt |
opt |
opt |
opt |
opt |
opt |
std |
std |
std |
std |
In-Vehicle Assistance Service |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Stolen vehicle tracking |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
2021 Chevrolet Tahoe Mechanical Features
The 2021 Chevrolet Tahoe will have different mechanical features depending on the trim level that you choose. Some of the other features that you may find in the higher-level trim levels include air suspension, brake assist, speed sensitive steering, an electronic limited slip differential, a performance exhaust system.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Engine |
5.3L V-8 |
5.3L V-8 |
5.3L V-8 |
5.3L V-8 |
5.3L V-8 |
5.3L V-8 |
5.3L V-8 |
5.3L V-8 |
5.3L V-8 |
6.2L V-8 |
6.2L V-8 |
Recommended fuel |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
regular unleaded |
Brakes |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
4-wheel disc |
Anti-lock braking system (ABS) |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
4-wheel |
Brake assist |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Drive type |
rear-wheel |
four-wheel |
rear-wheel |
four-wheel |
rear-wheel |
four-wheel |
four-wheel |
rear-wheel |
four-wheel |
rear-wheel |
four-wheel |
Exhaust |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
stainless steel |
Steering |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
rack and pinion |
Speed sensitive steering |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Suspension tuning |
regular |
regular |
regular |
regular |
regular |
regular |
regular |
regular |
regular |
regular |
regular |
Front suspension type |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
short and long arm |
Front anti-roll bar |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Front shocks |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
magnetic fluid-filled |
magnetic fluid-filled |
magnetic fluid-filled |
magnetic fluid-filled |
Front springs |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
Rear suspension type |
multi-link |
multi-link |
multi-link |
multi-link |
multi-link |
multi-link |
multi-link |
multi-link |
multi-link |
multi-link |
multi-link |
Rear anti-roll bar |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Rear shocks |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
gas-pressurized |
magnetic fluid-filled |
magnetic fluid-filled |
magnetic fluid-filled |
magnetic fluid-filled |
Rear springs |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
coil |
Electronic stability system |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
StabiliTrak |
Sequential shift control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Driver Shift Control |
Transmission |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
10-spd w/OD |
Axle ratio |
3.23 |
3.23 |
3.23 |
3.23 |
3.23 |
3.23 |
3.23 |
3.23 |
3.23 |
3.23 |
3.23 |
Turbocharger |
intercooled turbo |
intercooled turbo |
intercooled turbo |
intercooled turbo |
intercooled turbo |
intercooled turbo |
N/A |
intercooled turbo |
intercooled turbo |
intercooled turbo |
intercooled turbo |
Engine block heater |
opt |
opt |
opt |
opt |
opt |
opt |
N/A |
opt |
opt |
opt |
opt |
Remote vehicle starting system |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Locking/limited slip differential |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Ride control |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Magnetic Ride Control |
Magnetic Ride Control |
Magnetic Ride Control |
Magnetic Ride Control |
Magnetic Ride Control |
Adaptive suspension |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
opt |
N/A |
N/A |
opt |
opt |
4WD shift |
N/A |
electronic |
N/A |
electronic |
N/A |
electronic |
electronic |
N/A |
electronic |
N/A |
electronic |
Height adjustable suspension |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
automatic w/driver control |
N/A |
N/A |
automatic w/driver control |
automatic w/driver control |
Automatic level control |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
4-corner |
N/A |
N/A |
4-corner |
4-corner |
2021 Chevrolet Tahoe Other Specs
In general, the 2021 Chevrolet Tahoe lower-level trims will have fewer features. If you are looking for a vehicle that has all of the latest and greatest features, then you will want to choose one of the higher-level trim levels.
Trims |
LS 4x2, Engine: 5.3L V-8 |
LS 4x4, Engine: 5.3L V-8 |
LT 4x2, Engine: 5.3L V-8 |
LT 4x4, Engine: 5.3L V-8 |
RST 4x2, Engine: 5.3L V-8 |
RST 4x4, Engine: 5.3L V-8 |
Z71 4x4, Engine: 5.3L V-8 |
Premier 4x2, Engine: 5.3L V-8 |
Premier 4x4, Engine: 5.3L V-8 |
High Country 4x2, Engine: 6.2L V-8 |
High Country 4x4, Engine: 6.2L V-8 |
Luggage capacity |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
25.5 cu.ft. |
Maximum cargo capacity |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
122.9 cu.ft. |
Base engine size |
5.3 liters |
5.3 liters |
5.3 liters |
5.3 liters |
5.3 liters |
5.3 liters |
5.3 liters |
5.3 liters |
5.3 liters |
6.2 liters |
6.2 liters |
Base engine type |
V-8 |
V-8 |
V-8 |
V-8 |
V-8 |
V-8 |
V-8 |
V-8 |
V-8 |
V-8 |
V-8 |
Horsepower rpm |
5,600 |
5,600 |
5,600 |
5,600 |
5,600 |
5,600 |
5,600 |
5,600 |
5,600 |
5,600 |
5,600 |
Torque rpm |
4,100 |
4,100 |
4,100 |
4,100 |
4,100 |
4,100 |
4,100 |
4,100 |
4,100 |
4,100 |
4,100 |
EPA mileage estimates |
16 City / 20 Hwy |
16 City / 20 Hwy |
16 City / 20 Hwy |
16 City / 20 Hwy |
16 City / 20 Hwy |
16 City / 20 Hwy |
16 City / 20 Hwy |
16 City / 20 Hwy |
16 City / 20 Hwy |
15 City / 20 Hwy |
14 City / 19 Hwy |
Driver information center |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Lighting - map lights |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
front and rear |
Lighting - dome light |
fade |
fade |
fade |
fade |
fade |
fade |
fade |
fade |
fade |
fade |
fade |
Lighting - cargo light |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
std |
Mirrors - visor vanity mirrors |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
driver and passenger |
Height adjustable safety belts |
front |
front |
front |
front |
front |
front |
front |
front |
front |
front |
front |
Engine - valvetrain |
OHV |
OHV |
OHV |
OHV |
OHV |
OHV |
OHV |
OHV |
OHV |
OHV |
OHV |
Warranty - Basic (mths/miles) |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
36/36,000 |
Warrranty - Powertrain (mths/miles) |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
Warranty - Corrosion perforation (mths/miles) |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
72/100,000 |
Warranty - Roadside assistance (mths/miles) |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
60/60,000 |
Warranty - Maintenance (mths/miles) |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
12/unlimited |
Tires |
P265/65SR18.0 BSW AS |
P265/65SR18.0 BSW AS |
P265/65SR18.0 BSW AS |
P265/65SR18.0 BSW AS |
P275/50SR22.0 BSW AS |
P275/50SR22.0 BSW AS |
P275/60SR20.0 BSW AT |
P275/65SR20.0 BSW AS |
P275/65SR20.0 BSW AS |
P275/50SR22.0 BSW AS |
P275/50SR22.0 BSW AS |
Windshield wipers - front |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
variable intermittent |
Windshield wipers - rain sensing |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Rainsense |
Maximum towing capacity |
7,900 lbs. |
7,700 lbs. |
7,900 lbs. |
7,700 lbs. |
7,900 lbs. |
7,700 lbs. |
7,700 lbs. |
7,900 lbs. |
7,700 lbs. |
7,800 lbs. |
7,600 lbs. |