Compare 2023 GMC Yukon XL specifications by trim levels
Yukon XL is a 7-seat Body-On-Frame SUV from GMC, which first hit the market back in 2016.
With the price tag ranging from $60,100 to $97,255, the GMC Yukon XL faces the stiff competition with the same-class rivals like Dodge Durango.
The GMC Yukon XL has a maximum towing capacity of 7000 lbs, but double check that this applies to the configuration you want.
The GMC Yukon XL boasts the average fuel economy anywhere from 19 to 20 mpg, depending on the petrol type and engine capacity.
The maximum width and height is 81.00mm x 225.20mm respectively and can vary on the basis of model.
Key Specs of 2023 GMC Yukon XL
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Fuel Tank: 28 gal
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Wheelbase: 134.1 in
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MPG: 15 city/20 hwy
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Ground clearance: 8 in
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Engine: 5.3L V-8
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Towing capacity: 7000 lbs
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Curb: 5633 lbs
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Passenger capacity: 7 - 8
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Dimensions(LxWxH): 225.2 x 81 x 76.5
2023 GMC Yukon XL Price, Review, Ratings and Pictures
The GMC Yukon XL is offered in 8 trim levels. Compare the trim levels to ensure you will have the desired features and will not pay for the unnecessary upgrades
Our comprehensive charts with interior and exterior specs are also designed to give you thorough details about GMC Yukon XL safety features and entertainment system, technical aspects, and so on.
Compare the GMC Yukon XL specifications & features by choosing the necessary trim level & year of manufacture.
Specs
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Main Info
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Body Style Body-On-Frame SUV
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Doors 4
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Engine
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Engine 5.3L V-8,6.2L V-8 OHV
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Horsepower 355 hp @ 1932 –
420 hp @ 1932 -
Torque 383 lb-ft. @ 4,100 –
460 lb-ft. @ 4,100 -
Charge system intercooled turbo
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Transmission 10-spd w/OD
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Dimensions
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Length 225.2 in
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Width 81 in
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Height 76.5 in
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Wheelbase 134.1 in
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Curb Weight 5633 lbs
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GVWR 7500 lbs
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Towing capacity 7000 lbs
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Ground clearance 8 in
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Turning radius 21.2 ft
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CAPACITY
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Luggage capacity 41.5 ft
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Cargo capacity 144.7 cu.ft
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Seats 8
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FUEL
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Fuel tank 28 gal
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City 14 - 15 mpg
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Combined 17 - 18 mpg
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Highway 19 - 20 mpg
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Highway range 532 - 560 mi
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WARRANTY
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Basic Warranty 36/36,000 mths/miles
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Specifications 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
Exterior length | |||
225.2 in | 225.2 in | 225.2 in | 225.2 in |
Exterior body width | |||
81.0 in | 81.0 in | 81.0 in | 81.0 in |
Exterior height | |||
76.5 in | 76.5 in | 76.5 in | 76.5 in |
Horsepower | |||
355 hp | 355 hp | 355 hp | 355 hp |
Torque | |||
383 lb-ft. | 383 lb-ft. | 383 lb-ft. | 383 lb-ft. |
Curb weight | |||
5633 lbs | 5841 lbs | 5633 lbs | 5841 lbs |
Gross vehicle weight rating (GVWR) | |||
7500 lbs | 7700 lbs | 7500 lbs | 7700 lbs |
Wheelbase | |||
134.1 in | 134.1 in | 134.1 in | 134.1 in |
Turning radius | |||
21.2 '' | 21.2 '' | 21.7 '' | 21.7 '' |
Ground clearance | |||
8.0 in | 8.0 in | 8.0 in | 8.0 in |
Front legroom | |||
44.5 in | 44.5 in | 44.5 in | 44.5 in |
Rear legroom | |||
42.0 in | 42.0 in | 42.0 in | 42.0 in |
Front headroom | |||
42 in | 42 in | 42 in | 42 in |
Rear headroom | |||
39 in | 39 in | 39 in | 39 in |
Front hip room | |||
62 in | 62 in | 62 in | 62 in |
Rear hip room | |||
61 in | 61 in | 61 in | 61 in |
Front shoulder room | |||
66 in | 66 in | 66 in | 66 in |
Rear shoulder room | |||
65 in | 65 in | 65 in | 65 in |
Fuel tank | |||
28.0 gal. | 28.0 gal. | 28.0 gal. | 28.0 gal. |
Payload | |||
1,687 lbs. | 1,698 lbs. | 1,687 lbs. | 1,698 lbs. |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
Exterior length | |||
225.2 in | 225.2 in | 225.2 in | 225.2 in |
Exterior body width | |||
81.0 in | 81.0 in | 81.0 in | 81.0 in |
Exterior height | |||
76.5 in | 76.5 in | 76.5 in | 76.5 in |
Horsepower | |||
355 hp | 420 hp | 420 hp | 420 hp |
Torque | |||
383 lb-ft. | 460 lb-ft. | 460 lb-ft. | 460 lb-ft. |
Curb weight | |||
5841 lbs | 5780 lbs | 5998 lbs | 5998 lbs |
Gross vehicle weight rating (GVWR) | |||
7500 lbs | 7500 lbs | 7700 lbs | 7700 lbs |
Wheelbase | |||
134.1 in | 134.1 in | 134.1 in | 134.1 in |
Turning radius | |||
21.7 '' | 21.7 '' | 21.7 '' | 21.7 '' |
Ground clearance | |||
8.0 in | 8.0 in | 8.0 in | 8.0 in |
Front legroom | |||
44.5 in | 44.5 in | 44.5 in | 44.5 in |
Rear legroom | |||
42.0 in | 42.0 in | 42.0 in | 42.0 in |
Front headroom | |||
42 in | 42 in | 42 in | 40 in |
Rear headroom | |||
39 in | 39 in | 39 in | 38 in |
Front hip room | |||
62 in | 62 in | 62 in | 62 in |
Rear hip room | |||
61 in | 61 in | 61 in | 61 in |
Front shoulder room | |||
66 in | 66 in | 66 in | 66 in |
Rear shoulder room | |||
65 in | 65 in | 65 in | 65 in |
Fuel tank | |||
28.0 gal. | 28.0 gal. | 28.0 gal. | 28.0 gal. |
Payload | |||
1,698 lbs. | 1,612 lbs. | 1,612 lbs. | 1,612 lbs. |
Interior Features 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
Air conditioning, front | |||
dual zone automatic | dual zone automatic | dual zone automatic | dual zone automatic |
Clock | |||
in-radio display | in-radio display | in-radio display | in-radio display |
Cupholders | |||
front and rear | front and rear | front and rear | front and rear |
12V DC power outlet | |||
1 | 1 | 1 | 1 |
Overhead console | |||
mini | mini | mini | mini |
Floor console | |||
full | full | full | full |
Floor mats | |||
carpeted front and rear | carpeted front and rear | carpeted front and rear | carpeted front and rear |
Front windows | |||
power | power | power | power |
Rear windows | |||
power | power | power | power |
1-touch window up | |||
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 |
Instrumentation | |||
digital/analog | digital/analog | digital/analog | digital/analog |
Illuminated vanity mirrors | |||
driver and passenger | driver and passenger | driver and passenger | driver and passenger |
Rear view mirror | |||
day-night | day-night | auto-dimming day-night | auto-dimming day-night |
Remote trunk release | |||
proximity | proximity | – | – |
Seatback storage pockets | |||
2 | 2 | 2 | 2 |
Steering wheel material | |||
leatherette | leatherette | leatherette | leatherette |
Air conditioning, rear | |||
with separate controls | with separate controls | with separate controls | with separate controls |
Auxiliary visors | |||
dual | dual | dual | dual |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
Air conditioning, front | |||
dual zone automatic | dual zone automatic | dual zone automatic | dual zone automatic |
Clock | |||
in-radio display | in-radio display | in-radio display | in-radio display |
Cupholders | |||
front and rear | front and rear | front and rear | front and rear |
12V DC power outlet | |||
1 | 1 | 1 | 1 |
Overhead console | |||
mini | mini | mini | mini |
Floor console | |||
full | sliding | sliding | sliding |
Floor mats | |||
carpeted front and rear | carpeted front and rear | carpeted front and rear | carpeted front and rear |
Front windows | |||
power | power | power | power |
Rear windows | |||
power | power | power | power |
1-touch window up | |||
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 |
Instrumentation | |||
digital/analog | digital/analog | digital/analog | digital/analog |
Illuminated vanity mirrors | |||
driver and passenger | driver and passenger | driver and passenger | driver and passenger |
Rear view mirror | |||
auto-dimming day-night | auto-dimming day-night | auto-dimming day-night | auto-dimming day-night |
Remote trunk release | |||
proximity | proximity | proximity | proximity |
Seatback storage pockets | |||
2 | 2 | 2 | 2 |
Steering wheel material | |||
leatherette | leatherette | leatherette | leather/metal-look |
Air conditioning, rear | |||
with separate controls | with separate controls | with separate controls | with separate controls |
Auxiliary visors | |||
dual | dual | dual | dual |
Exterior Features 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
Antenna | |||
window grid | window grid | window grid | window grid |
Body material | |||
galvanized steel/aluminum | galvanized steel/aluminum | galvanized steel/aluminum | galvanized steel/aluminum |
Paint | |||
clearcoat monotone | clearcoat monotone | clearcoat monotone | clearcoat monotone |
Grille trim | |||
black w/chrome surround | black w/chrome surround | chrome | chrome |
Fog/driving lights | |||
front | front | front | front |
Door count | |||
4 doors | 4 doors | 4 doors | 4 doors |
Rear cargo door | |||
liftgate | liftgate | power liftgate | power liftgate |
Tinted windows | |||
deep | deep | deep | deep |
Rear window type | |||
fixed | fixed | fixed | fixed |
Mirrors | |||
dual power remote | dual power remote | dual power remote | dual power remote |
Sunroof | |||
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 |
Wheels | |||
18 machined w/painted accents aluminum | 18 machined w/painted accents aluminum | 20 polished aluminum | 20 polished aluminum |
Spare tire and wheel | |||
full-size steel | full-size steel | full-size steel | full-size steel |
Rear window wipers | |||
fixed interval | fixed interval | fixed interval | fixed interval |
Mirrors, auto dimming | |||
driver | driver | – | – |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
Antenna | |||
window grid | window grid | window grid | window grid |
Body material | |||
galvanized steel/aluminum | galvanized steel/aluminum | galvanized steel/aluminum | galvanized steel/aluminum |
Paint | |||
clearcoat monotone | clearcoat monotone | clearcoat monotone | clearcoat monotone |
Grille trim | |||
metal-look | metal-look | metal-look | metal-look |
Fog/driving lights | |||
front | front | front | front |
Door count | |||
4 doors | 4 doors | 4 doors | 4 doors |
Rear cargo door | |||
power liftgate | power liftgate | power liftgate | power liftgate |
Tinted windows | |||
deep | deep | deep | deep |
Rear window type | |||
fixed | fixed | fixed | fixed |
Mirrors | |||
dual power remote w/tilt down | dual power remote w/tilt down | dual power remote w/tilt down | dual power remote w/tilt down |
Sunroof | |||
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 |
Wheels | |||
20 machined w/painted accents aluminum | 20 polished aluminum | 20 polished aluminum | 22 machined w/painted accents aluminum |
Spare tire and wheel | |||
full-size steel | full-size steel | full-size steel | full-size steel |
Rear window wipers | |||
fixed interval | fixed interval | fixed interval | fixed interval |
Mirrors, auto dimming | |||
driver | driver | driver | driver |
Seats 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
Front seat type | |||
bucket | bucket | bucket | bucket |
Standard seating | |||
8 | 8 | 8 | 8 |
Front driver seat direction controls | |||
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 |
Lumbar support | |||
driver and passenger | driver and passenger | driver and passenger | driver and passenger |
Front armrests | |||
center | center | center | center |
Front head restraints | |||
adjustable | adjustable | adjustable | adjustable |
Heated front seats | |||
driver and front passenger heated-cushion, heated-seatback | driver and front passenger heated-cushion, heated-seatback | – | – |
Memory | |||
driver | driver | – | – |
Rear seats | |||
60-40 split-bench | 60-40 split-bench | 60-40 split-bench | 60-40 split-bench |
Rear head restraints | |||
2 - fixed | 2 - fixed | 2 - fixed | 2 - fixed |
Seat trim | |||
cloth | cloth | leather | leather |
3rd row seats | |||
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 |
Cooled front seats | |||
driver and passenger | driver and passenger | – | – |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
Front seat type | |||
bucket | bucket | bucket | bucket |
Standard seating | |||
8 | 7 | 7 | 7 |
Front driver seat direction controls | |||
8-way power | 8-way power | 8-way power | 8-way power |
Front passenger seat direction controls | |||
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 |
Front armrests | |||
center | center sliding | center sliding | center sliding |
Front head restraints | |||
adjustable | adjustable w/tilt | adjustable w/tilt | adjustable w/tilt |
Heated front seats | |||
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 | |||
driver | driver | driver | driver |
Rear seats | |||
60-40 split-bench | bucket | bucket | bucket |
Rear head restraints | |||
2 - fixed | 2 - fixed | 2 - fixed | 2 - fixed |
Seat trim | |||
leather | leather | leather | leather |
3rd row seats | |||
60-40 split-bench | 60-40 split-bench | 60-40 split-bench | 60-40 split-bench |
3rd row fold into floor | |||
power | power | power | power |
Cooled front seats | |||
driver and passenger | driver and passenger | driver and passenger | driver and passenger |
Entertainment System 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
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 |
Speakers | |||
6 | 6 | 9 Bose | 9 Bose |
Navigation system | |||
yes with voice activation | yes with voice activation | yes with voice activation | yes with voice activation |
1st row LCD screen | |||
2 | 2 | 2 | 2 |
Entertainment system | |||
with digital media | with digital media | – | – |
2nd row LCD screen | |||
2 | 2 | – | – |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
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 |
Speakers | |||
9 Bose | 14 Bose | 14 Bose | 18 Bose Performance Series |
Navigation system | |||
yes with voice activation | yes with voice activation | yes with voice activation | yes with voice activation |
1st row LCD screen | |||
2 | 2 | 2 | 2 |
Entertainment system | |||
with digital media | with digital media | with digital media | with digital media |
2nd row LCD screen | |||
2 | 2 | 2 | 2 |
Safety and Security Features 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
Airbags, frontal | |||
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 |
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 |
Traction control | |||
ABS and driveline | ABS and driveline | ABS and driveline | ABS and driveline |
Seatbelt pre-tensioners | |||
front | front | front | front |
Headlights | |||
LED low/high beam | LED low/high beam | LED low/high beam | LED low/high beam |
Exterior light control | |||
auto on/off | auto on/off | auto on/off | auto on/off |
Remote keyless entry | |||
keyfob (all doors) | keyfob (all doors) | keyfob (all doors) | keyfob (all doors) |
Door locks | |||
power with 2 stage unlock | power with 2 stage unlock | power with 2 stage unlock | power with 2 stage unlock |
Parking assist | |||
Front and Rear Park Assist | Front and Rear Park Assist | Front and Rear Park Assist | Front and Rear Park Assist |
Lane departure warning | |||
Lane Keep Assist with Lane Departure Warning | Lane Keep Assist with Lane Departure Warning | – | – |
In-Vehicle Assistance Service | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Automatic Crash Response (airbags and/or sensors) | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Emergency Services | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Crisis Assist | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Stolen Vehicle Assistance | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Remote Door Unlock | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Roadside Assistance | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Remote Horn and Lights | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Hands-Free Calling | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Vehicle Diagnostics | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
Airbags, frontal | |||
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 |
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 |
Traction control | |||
ABS and driveline | ABS and driveline | ABS and driveline | ABS and driveline |
Seatbelt pre-tensioners | |||
front | front | front | front |
Headlights | |||
LED low/high beam | LED low/high beam | LED low/high beam | LED low/high beam |
Exterior light control | |||
auto on/off | auto on/off | auto on/off | auto on/off |
Remote keyless entry | |||
keyfob (all doors) | keyfob (all doors) | keyfob (all doors) | keyfob (all doors) |
Door locks | |||
power with 2 stage unlock | power with 2 stage unlock | power with 2 stage unlock | power with 2 stage unlock |
Parking assist | |||
Front and Rear Park Assist | Front and Rear Park Assist | Front and Rear Park Assist | Enhanced Automatic Parking Assist |
Lane departure warning | |||
Lane Keep Assist with Lane Departure Warning | Lane Keep Assist with Lane Departure Warning | Lane Keep Assist with Lane Departure Warning | Lane Keep Assist with Lane Departure Warning |
In-Vehicle Assistance Service | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Automatic Crash Response (airbags and/or sensors) | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Emergency Services | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Crisis Assist | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Stolen Vehicle Assistance | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Remote Door Unlock | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Roadside Assistance | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Remote Horn and Lights | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Hands-Free Calling | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Vehicle Diagnostics | |||
OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable | OnStar and GMC connected services capable |
Mechanical Features 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
Engine | |||
5.3L V-8 | 5.3L V-8 | 5.3L V-8 | 5.3L V-8 |
Recommended fuel | |||
regular unleaded | regular unleaded | regular unleaded | regular unleaded |
Brakes | |||
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 |
Drive type | |||
rear-wheel | four-wheel | rear-wheel | four-wheel |
Exhaust | |||
stainless steel | stainless steel | stainless steel | stainless steel |
Steering | |||
rack and pinion | rack and pinion | rack and pinion | rack and pinion |
Suspension tuning | |||
regular | regular | regular | regular |
Front suspension type | |||
short and long arm | short and long arm | short and long arm | short and long arm |
Front shocks | |||
gas-pressurized | gas-pressurized | gas-pressurized | gas-pressurized |
Front springs | |||
coil | coil | coil | coil |
Rear suspension type | |||
multi-link | multi-link | multi-link | multi-link |
Rear shocks | |||
gas-pressurized | gas-pressurized | gas-pressurized | gas-pressurized |
Rear springs | |||
coil | coil | coil | coil |
Sequential 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 |
Axle ratio | |||
3.23 | 3.23 | 3.23 | 3.23 |
Turbocharger | |||
intercooled turbo | intercooled turbo | intercooled turbo | intercooled turbo |
4WD shift | |||
electronic | electronic | – | – |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
Engine | |||
5.3L V-8 | 6.2L V-8 | 6.2L V-8 | 6.2L V-8 |
Recommended fuel | |||
regular unleaded | premium unleaded | premium unleaded | premium unleaded |
Brakes | |||
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 |
Drive type | |||
four-wheel | rear-wheel | four-wheel | four-wheel |
Exhaust | |||
stainless steel | stainless steel | stainless steel | stainless steel |
Steering | |||
rack and pinion | rack and pinion | rack and pinion | rack and pinion |
Suspension tuning | |||
regular | regular | regular | regular |
Front suspension type | |||
short and long arm | short and long arm | short and long arm | short and long arm |
Front shocks | |||
magnetic fluid-filled | magnetic fluid-filled | magnetic fluid-filled | magnetic fluid-filled |
Front springs | |||
coil | coil | coil | air |
Rear suspension type | |||
multi-link | multi-link | multi-link | multi-link |
Rear shocks | |||
magnetic fluid-filled | magnetic fluid-filled | magnetic fluid-filled | magnetic fluid-filled |
Rear springs | |||
coil | coil | coil | air |
Sequential 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 |
Axle ratio | |||
3.23 | 3.23 | 3.23 | 3.23 |
Turbocharger | |||
intercooled turbo | intercooled turbo | intercooled turbo | – |
4WD shift | |||
electronic | electronic | electronic | – |
Height adjustable suspension | |||
automatic w/driver control | automatic w/driver control | automatic w/driver control | – |
Automatic level control | |||
4-corner | 4-corner | 4-corner | – |
Other Specs 
SLE 4x2 |
SLE 4x4 |
SLT 4x2 |
SLT 4x4 |
Luggage capacity | |||
41.5 cu.ft. | 41.5 cu.ft. | 41.5 cu.ft. | 41.5 cu.ft. |
Maximum cargo capacity | |||
144.7 cu.ft. | 144.7 cu.ft. | 144.7 cu.ft. | 144.7 cu.ft. |
Base engine size | |||
5.3 liters | 5.3 liters | 5.3 liters | 5.3 liters |
Base engine type | |||
V-8 | V-8 | V-8 | V-8 |
Horsepower rpm | |||
5,600 | 5,600 | 5,600 | 5,600 |
Torque rpm | |||
4,100 | 4,100 | 4,100 | 4,100 |
EPA mileage estimates | |||
15 City / 20 Hwy | 15 City / 19 Hwy | 15 City / 20 Hwy | 15 City / 19 Hwy |
Lighting - map lights | |||
front and rear | front and rear | front and rear | front and rear |
Lighting - dome light | |||
fade | fade | fade | fade |
Mirrors - visor vanity mirrors | |||
driver and passenger | driver and passenger | driver and passenger | driver and passenger |
Height adjustable safety belts | |||
front | front | front | front |
Engine - valvetrain | |||
OHV | OHV | OHV | OHV |
Warranty - Basic (mths/miles) | |||
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 |
Warranty - Corrosion perforation (mths/miles) | |||
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 |
Warranty - Maintenance (mths/miles) | |||
12/unlimited | 12/unlimited | 12/unlimited | 12/unlimited |
Tires | |||
P265/65SR18.0 BSW AS | P265/65SR18.0 BSW AS | P275/60SR20.0 BSW AS | P275/60SR20.0 BSW AS |
Windshield wipers - front | |||
variable intermittent | variable intermittent | variable intermittent | variable intermittent |
Windshield wipers - rain sensing | |||
Rainsense | Rainsense | Rainsense | Rainsense |
Bodyside moldings | |||
chrome | chrome | – | – |
Maximum towing capacity | |||
7,800 lbs. | 7,500 lbs. | 7,800 lbs. | 7,500 lbs. |
AT4 4x4 |
Denali 4x2 |
Denali 4x4 |
Denali Ultimate 4x4 |
Luggage capacity | |||
41.5 cu.ft. | 41.5 cu.ft. | 41.5 cu.ft. | 41.5 cu.ft. |
Maximum cargo capacity | |||
144.7 cu.ft. | 144.7 cu.ft. | 144.7 cu.ft. | 144.7 cu.ft. |
Base engine size | |||
5.3 liters | 6.2 liters | 6.2 liters | 6.2 liters |
Base engine type | |||
V-8 | V-8 | V-8 | V-8 |
Horsepower rpm | |||
5,600 | 5,600 | 5,600 | 5,600 |
Torque rpm | |||
4,100 | 4,100 | 4,100 | 4,100 |
EPA mileage estimates | |||
15 City / 19 Hwy | 14 City / 19 Hwy | 14 City / 19 Hwy | 14 City / 19 Hwy |
Lighting - map lights | |||
front and rear | front and rear | front and rear | front and rear |
Lighting - dome light | |||
fade | fade | fade | fade |
Mirrors - visor vanity mirrors | |||
driver and passenger | driver and passenger | driver and passenger | driver and passenger |
Height adjustable safety belts | |||
front | front | front | front |
Engine - valvetrain | |||
OHV | OHV | OHV | OHV |
Warranty - Basic (mths/miles) | |||
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 |
Warranty - Corrosion perforation (mths/miles) | |||
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 |
Warranty - Maintenance (mths/miles) | |||
12/unlimited | 12/unlimited | 12/unlimited | 12/unlimited |
Tires | |||
P275/60SR20.0 BSW AT | P275/60SR20.0 BSW AS | P275/60SR20.0 BSW AS | P275/50SR22.0 BSW AS |
Windshield wipers - front | |||
variable intermittent | variable intermittent | variable intermittent | variable intermittent |
Windshield wipers - rain sensing | |||
Rainsense | Rainsense | Rainsense | Rainsense |
Bodyside moldings | |||
metal-look | metal-look | dark chrome | – |
Maximum towing capacity | |||
7,500 lbs. | 7,600 lbs. | 7,400 lbs. | 7,400 lbs. |