GMC Acadia Denali 2012, Owner'S Manual, Page: 342 / 456

Black plate (36,1)
GMC Acadia/Acadia Denali Owner Manual - 2012
10-36 Vehicle Care
Wheels and Tires
Tires
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
. Poorly maintained and
improperly used tires are
dangerous.
. Overloading the tires can
cause overheating as a result
of too much flexing. There
could be a blowout and a
serious crash. See
Vehicle
Load Limits on page 9 ‑ 10 .
(Continued)
WARNING (Continued)
. Underinflated tires pose the
same danger as overloaded
tires. The resulting crash
could cause serious injury.
Check all tires frequently 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 a sudden
impact
— such as when
hitting a pothole. Keep tires at
the recommended pressure.
. Worn or old tires can cause a
crash. If the tread is badly
worn, replace them.
. Replace any tires that have
been damaged by impacts
with potholes, curbs, etc.
(Continued)
WARNING (Continued)
. Improperly repaired tires
can cause a crash. Only the
dealer or an authorized tire
service center should repair,
replace, dismount, and mount
the tires.
. Do not spin the tires in
excess of 55 km/h (35 mph)
on slippery surfaces such
as snow, mud, ice, etc.
Excessive spinning may
cause the tires to explode.
Tire Sidewall Labeling
Useful information about a tire is
molded into its sidewall. The
examples show a typical
passenger vehicle tire and a
compact spare tire sidewall.