Pontiac 2005 Grand Prix - Manual (Page 141)

Warning Lights, Gages, and
Indicators
This part describes the warning lights and gages that
may be on the vehicle. The pictures help to locate them.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention to
the warning lights and gages could also save you or
others from injury.
Warning lights come on when there may be or is a
problem with one of the vehicle’s functions. As
the details show on the next few pages, some warning
lights come on briefly when the engine is started
just to indicate they are working. If you are familiar
with this section, you should not be alarmed when
this happens.
Gages can indicate when there may be or is a problem
with one of the vehicle’s functions. Often gages and
warning lights work together to indicate when there is a
problem with the vehicle.
When one of the warning lights comes on and stays on
while the vehicle is being driven, or when one of the
gages shows there may be a problem, check the section
that tells you what to do about it. Follow this manual’s
advice. Waiting to do repairs can be costly – and
even dangerous. So please get to know the vehicle’s
warning lights and gages. They can be a big help.
The vehicle also has a Driver Information Center (DIC)
that works along with the warning lights and gages.
See Driver Information Center (DIC) on page 3-49 for
more information.
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