Cadillac 2006 XLR - Manual (Page 167)

Engine Coolant Temperature Gage
This gage shows the engine coolant temperature.
As the pointer nears 260°F (125°C), your engine coolant
temperature is high. A message may display on the
Driver Information Center (DIC) depending on how high
the temperature is. See DIC Warnings and Messages
on page 3-67 for more information.
See Engine Overheating on page 6-23 for more
information.
Tire Pressure Light
This light should come on
briefly as you start the
engine. It will then
come on only when a
flat or low tire pressure
condition exists.
See Tire Pressure Monitor System on page 6-55 for
more information.
United States Canada
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