Spare Tire; Appearance Care; Interior Cleaning - GMC 2008 Yukon Denali Owner's Manual

Spare Tire

Your vehicle, when new, had a fully-inflated spare tire.
A spare tire may lose air over time, so check its
inflation pressure regularly. See Inflation - Tire Pressure
on page 5-60 and Loading Your Vehicle on page 4-34
for information regarding proper tire inflation and loading
your vehicle. For instruction on how to remove, install
or store a spare tire, see Removing the Flat Tire and
Installing the Spare Tire on page 5-85 and Storing a Flat
or Spare Tire and Tools on page 5-94.
After installing the spare tire on your vehicle, you should
stop as soon as possible and make sure the spare is
correctly inflated. The spare tire is made to perform well
at speeds up to 70 mph (112 km/h) at the recommended
inflation pressure, so you can finish your trip.
Have the damaged or flat road tire repaired or replaced
as soon as you can and installed back onto your
vehicle. This way, a spare tire will be available in case
you need it again. Do not mix tires and wheels of different
sizes, because they will not fit. Keep your spare tire and
its wheel together.
5-98

Appearance Care

Interior Cleaning

Your vehicle's interior will continue to look its best if it is
cleaned often. Although not always visible, dust and dirt
can accumulate on your upholstery. Dirt can damage
carpet, fabric, leather, and plastic surfaces. Regular
vacuuming is recommended to remove particles from
your upholstery. It is important to keep your upholstery
from becoming and remaining heavily soiled. Soils should
be removed as quickly as possible. Your vehicle's interior
may experience extremes of heat that could cause stains
to set rapidly.
Lighter colored interiors may require more frequent
cleaning. Use care because newspapers and garments
that transfer color to your home furnishings may also
transfer color to your vehicle's interior.
When cleaning your vehicle's interior, only use cleaners
specifically designed for the surfaces being cleaned.
Permanent damage may result from using cleaners on