GMC 1999 Sierra 1500 Pickup Owner's Manual page 10

How To Use This Manual
Safety Warnings and Symbols
You will find a number of safety cautions in this book. We use yellow and
the word CAUTION to tell you about things that could hurt you if you were
to
ignore the warning.
These mean there is something that could hurt you
or other people.
In the yellow caution area, we tell you what the hazard
is.
Then we tell you
what to do to help avoid or reduce the hazard. Please read these cautions.
If
you don't, you or others could be hurt.
You will also find a red circle with
a
slash through it in this book. This safety
symbol means "Don't,'' "Don't do this," or "Don't let this happen."
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