Diesel Exhaust Fluid (Def); Warning Light; Security Light; Reduced Engine Power - Chevrolet Cruse 2014 Owner's Manual

For vehicles with a Driver
Information Center (DIC), see
for more information.
Diesel Exhaust Fluid
(DEF) Warning Light
This light, a Driver Information
Center (DIC) Message, and a chime
come on when there is an issue with
the Diesel Exhaust Fluid.
See
for information on the
specific message displaying with the

light.

If the DEF fluid issue has not been
corrected, the light will continue to
flash. The vehicle's speed may also
be limited.
Also see
.

Security Light

The security light should come on
briefly as the engine is started. If it
does not come on, have the vehicle
serviced by your dealer. If the
system is working normally, the
indicator light turns off.
If the light stays on and the engine
does not start, there could be a
problem with the theft-deterrent
system. See
.
Instruments and Controls

Reduced Engine Power

Light
The reduced engine power light
should come on briefly as the
engine is started. If it does not come
on, have the vehicle serviced by
your dealer.
This light, along with the malfunction
indicator lamp, displays when a
noticeable reduction in the vehicle's
performance occurs.
The vehicle can be driven at a
reduced speed when the reduced
engine power light is on but
acceleration and speed might be
reduced. If this light stays on, see
your dealer as soon as possible for
diagnosis and repair.
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