Overhead valve, two valves per cylinder, variable valve timing
Engine Output
Horsepower
355 hp
Torque
383 lb-ft
Fuel Economy
MPG (city)
14 mpg
MPG (highway)
19 mpg
Fuel System
Fuel tank capacity
24 gal
Headroom
Front headroom
42.3 in
Second-row headroom
38.9 in
Third-row headroom
38.2 in
Legroom
Front legroom
44.5 in
Second-row legroom
42 in
Third-row legroom
34.9 in
Shoulder Room
Front shoulder room
66 in
Second-row shoulder room
64.8 in
Third-row shoulder room
62.7 in
Steering
Steering type
Electric power-assisted rack-and-pinion
Turning radius (curb-to-curb)
19.9 ft
Suspension
Front suspension type
Independent coil-over-shocks and stabilizer bar
Rear suspension type
Independent multi-link with coil-over shocks and stabilizer bar
Tires
Tire size
P275/55R20
Transmission
Final drive ratio
3.2
Transmission speeds
10
Transmission type
automatic
Weights
Curb weight (maximum)
5922 lbs
Curb weight (minimum)
5677 lbs
Payload capacity
1702 lbs
Wheels
Wheel diameter
20 in
Wheel material
aluminum
Standard & optional equipment
Source: manufacturer press kit
Safety20 std · 1 opt
Front Pedestrian Braking
Forward Collision Alert
HD Surround Vision
Frontal for driver and front outboard passenger
Head-curtain for all rows in outboard seating positions
Lane Departure Warning
Lane Keep Assist with Lane Departure Warning
Seat-mounted side-impact for driver and front outboard passenger; driver inboard seat-mounted airbag (bucket seats only)
Automatic Emergency Braking
Following Distance Indicator
Four-wheel disc with ABS; vented front and rear Duralife rotors
Front and Rear Park Assist
HD Rear Vision Camera
IntelliBeam (automatic high beam control)
Lane Change Alert with Side Blind Zone Alert
Passenger Sensing System
Rear Cross Traffic Alert
Rear Pedestrian Alert (standard on Denali, available SLT and AT4)
Safety Alert Seat (standard on SLT, AT4 and Denali)
Adaptive Cruise Control (available on Denali)optional
Standard Tire Pressure Monitor System; tire pressure monitor includes tire fill alert (excludes spare tire, if equipped)
Infotainment1 std · 0 opt
Head-Up Display
Powertrain2 std · 0 opt
Dynamic Fuel Management (5.3L V-8 and 6.2L V-8)
Hydra-Matic 10L80 10-speed automatic transmission
Chassis2 std · 1 opt
Electric power-assisted rack-and-pinion steering
Magnetic Ride Control (standard on AT4 and Denali)
Four-corner air ride control (available)optional
Ranked by what shoppers ask about first; standard equipment before options.
Transcribed from the manufacturer's official press kit for the 2022 Yukon. Confirm with the window sticker for a specific unit.
Factory warranty running out?
The 2022 GMC Yukon is in the years where transmission, electronics and drivetrain repairs land on the owner. What an extended plan does and does not cover is worth reading before a dealer quotes you one.
Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.
Common questions about the SLT
Source: EPA, NHTSA and manufacturer press kits
What does the 2022 GMC Yukon SLT add over the SLE?
Against the SLE, 8 published specifications differ. Both lists are on this page, taken from the manufacturer's own press material.