Cadillac 2008 CTS - Manual (Page 183)

A reading outside the normal operating range may be
caused by a dangerously low oil level or some other
problem causing low oil pressure. Check your oil
as soon as possible. See Oil pressure Low Stop Engine
under DIC Warnings and Messages on page 3-54
and Engine Oil on page 5-16.
{ CAUTION:
Do not keep driving if the oil pressure is low. If
you do, your engine can become so hot that it
catches fire. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice: Lack of proper engine oil maintenance may
damage the engine. The repairs would not be
covered by your warranty. Always follow the
maintenance schedule in this manual for changing
engine oil.
Security Light
For information regarding
this light and the vehicle’s
security system, see
Theft-Deterrent System on
page 2-27.
Fog Lamp Light
The fog lamp light will
come on when the fog
lamps are in use.
The light will go out when the fog lamps are turned off.
See Fog Lamps on page 3-18 for more information.
3-45