Chevrolet 1999 Express Van Owner's Manual page 277

Tires
Your new vehicle comes with high
a leading tire manufacturer. If you ever have questions
about your tire warranty and where to obtain service, see
your GM Warranty booklet for details.
CAUTION:
Poorly maintained and improperly used tires
are dangerous.
D
Overloading your tires can cause overheating
as a result of too much friction. You could
-
have an air out and a serious accident. See
"Loading Your Vehicle" in the Index.
-
quality tires made by
CAUTION: (Continued)
CAUTION: (Continued)
D
Underinflated tires pose the same danger
as overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended
pressure. Tire pressure should be checked
when your tires are cold.
D
Overinflated tires are more likely to be
cut, punctured or broken by a sudden
--
impact such as when you hit a pothole.
Keep tires at the recommended pressure.
D
Worn, old tires can cause accidents. If
your tread is badly worn, or if your tires
have been damaged, replace them.
yellowblue
6-41