Engine cooling system messages, Engine cooling system, Messages -35 – GMC 2012 Savana User Manual

Page 149

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Black plate (35,1)

GMC Savana Owner Manual - 2012 - 2nd - 11/11/11

Instruments and Controls

5-35

LEFT REAR DOOR OPEN

On some vehicles, this message
displays and a chime sounds if the
driver side rear door is not fully
closed and the vehicle is in a drive
gear. Stop and turn off the vehicle,
check the door for obstructions, and
close the door again. Check to see
if the message still appears on
the DIC.

PASSENGER DOOR OPEN

This message displays and a chime
sounds if the passenger door is not
fully closed and the vehicle is in a
drive gear. Stop and turn off the
vehicle, check the door for
obstructions, and close the door
again. Check to see if the message
still appears on the DIC.

RIGHT REAR DOOR OPEN

On some vehicles, this message
displays and a chime sounds if the
passenger side rear door is not fully
closed and the vehicle is in a drive
gear. Stop and turn off the vehicle,
check the door for obstructions, and

close the door again. Check to see
if the message still appears on
the DIC.

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.
See Engine Coolant Temperature
Gauge on page 5‑14
.
To avoid
added strain on a hot engine, the air
conditioning compressor
automatically turns off. When the
coolant temperature returns to
normal, the air conditioning
compressor turns back on. You can
continue to drive the vehicle.

If this message continues to appear,
have the system repaired by your
dealer as soon as possible to avoid
damage to the engine.

ENGINE OVERHEATED IDLE
ENGINE

Notice: If you drive the vehicle
while the engine is overheating,
severe engine damage may
occur. If an overheat warning
appears on the instrument panel
cluster and/or DIC, stop the
vehicle as soon as possible. See
Engine Overheating on
page 10‑23
for more information.

This message displays when the
engine coolant temperature is too
hot. Stop and allow the vehicle to
idle until it cools down. See Engine
Coolant Temperature Gauge on
page 5‑14
.

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