Engine Cooling System; Messages - Chevrolet Impala Limited 2014 Owner's Manual

5-28 Instruments and Controls
HOOD OPEN
If your vehicle has the remote start
feature, this message displays when
the hood is not closed properly.
Make sure that the hood is closed
completely. See Hood on page 10-4.
LEFT REAR DOOR OPEN
This message displays when the
driver side rear door is not closed
properly. Make sure that the door is
closed completely.
PASSENGER DOOR OPEN
This message displays when the
front passenger door is not closed
properly. Make sure that the door is
closed completely.
RIGHT REAR DOOR OPEN
This message displays when the
passenger side rear door is not
closed properly. Make sure that the
door is closed completely.
TRUNK OPEN
This message displays when the
trunk is not closed completely. Make
sure that the trunk is closed
completely. See Trunk on page 2-9.

Engine Cooling System

Messages

ENGINE HOT A/C (Air
Conditioning) OFF
This message displays when the
engine coolant becomes hotter than
the normal operating temperature.
To avoid added strain on a hot
engine, the air conditioning
compressor is automatically turned
off. When the coolant temperature
returns to normal, the A/C operation
automatically resumes. You can
continue to drive your vehicle. If this
message continues to appear, have
the system repaired by your dealer
as soon as possible to avoid
compressor damage.
ENGINE OVERHEATED IDLE
ENGINE
This message displays when the
engine coolant temperature is too
hot. Stop and allow the vehicle to
idle until it cools down.
ENGINE OVERHEATED STOP
ENGINE
This message displays along with a
continuous chime when the engine
has overheated. Stop and turn the
engine off immediately to avoid
severe engine damage. See Engine
Overheating on page 10-14.
SERVICE A/C (Air
Conditioning) SYSTEM
This message displays when the
electronic sensors that control the
air conditioning and heating
systems are no longer working.
Have the climate control system
serviced by your dealer if you notice
a drop in heating and air
conditioning efficiency.