GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-17942154) - 2025
350 Vehicle Care
Wheels and Tires
T
i
res
Every new GM vehicle has high-quality
tires made by a leading tire manufacturer.
See the warranty manual for information
regarding the tire warranty and where
to get service. For additional information
refer to the tire manufacturer.
{ Warning
•
P
o
orly maintained and improperly
used tires are dangerous.
•
Overloading the tires can cause
overheating as aresult of too much
flexing. There could be ablowout
and a serious crash. See Vehicle Load
Limits 3191.
•
Underinflated tires pose the same
danger as overloaded tires. The
resulting crash could cause serious
injury. Check all tires frequently
(Continued)
Warning (Continued)
to maintain the recommended
pressure. Tire pressure should be
checked when the tires are cold.
•
Overinflated tires are more likely
to be cut, punctured, or broken by
asudden impact — such as when
hitting apothole. Keep tires at the
recommended pressure.
•
Worn or old tires can cause
acrash. If the tread is badly worn,
replace them.
•
Replace any tires that have been
damaged by impacts with potholes,
curbs, etc.
•
Improperly repaired tires can cause
acrash. Only your dealer or
an authorized tire service center
should repair, replace, dismount,
and mount the tires.
(Continued)
Warning (Continued)
•
Do
not spin the tires in excess
of 56 km/h (35 mph) on slippery
surfaces such as snow, mud, ice, etc.
Excessive spinning may cause the
tires to explode.
See Tire Pressure for High-Speed Operation
3
356 for inflation pressure adjustment
for high-speed driving.
All-Season Tires
This vehicle may come with all-season tires.
These tires are designed to provide good
overall performance on most road surfaces
and weather conditions. Original equipment
tires designed to GM's specific tire performance
criteria have aTPC specification code molded
onto the sidewall.
Consider installing winter tires on the vehicle
if frequent driving on snow or ice-covered
roads is expected. All-season tires provide
adequate performance for most winter driving
conditions, but they may not offer the same