Cadillac cts User Manual

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Tachometer
This gage indicates the
engine speed in revolutions
per minute (rpm).
NOTICE:
Do not operate the engine with the tachometer in
the shaded area or engine damage may occur.
Engine Speed Limiter
This feature prevents the engine from operating at too
many revolutions per minute (rpm). When the engine’s
rpm are too high, the fuel supply to the engine will be
limited. When the rpms return to normal, the fuel supply
will return to normal. This helps prevent damage to 
the engine.
Clock
Your vehicle has an analog clock on the instrument
panel cluster. For more information on setting the time,
see “Setting the Clock” in the Index. If your vehicle 
has the optional Navigation/audio system, see
“Adjusting, Clock” in the Index of the CTS
Entertainment and Navigation System Supplement
supplied with the vehicle.