The CHANGE OIL SOON message is reset by
acknowledging the message. The ENGINE OIL
MONITOR SYSTEM screen under the options menu on
the DIC must also be reset. See “Engine Oil Monitor
System” in options underDIC Controls and Displays
(Base Level DIC) on page 3-52orDIC Controls
and Displays (Uplevel DIC with Trip Computer) on
page 3-60for more information.
This message will display while the ignition is in RUN.
Press the set/reset button to acknowledge this message
and to clear it from the screen.
This message will continue to display for three seconds
if it has not been acknowledged when the engine is
turned off. It will also re-display for three seconds if the
message has been acknowledged, but the condition
still exists when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.CHARGING SYSTEM FAILURE
This symbol comes on
with the CHARGING
SYSTEM FAILURE
warning message.
This warning message indicates that there is a problem
with the generator and battery charging systems.
Have the electrical system checked by your GM dealer
as soon as possible.
This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
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CHECK GAS CAP
This warning message comes on when the gas cap is
not on, or is not fully tightened. Check the gas cap
to ensure it is on and properly tightened. The diagnostic
system can determine if the fuel cap has been left off
or improperly installed. A loose or missing fuel cap
will allow fuel to evaporate into the atmosphere. A few
driving trips with the cap properly installed should
turn this message off. SeeFilling the Tank on page 5-7
for more information.
This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed and then the message continues to display.
Press the set/reset button to acknowledge this
message and to clear it from the screen.
This message will continue to display for three seconds
if it has not been acknowledged when the engine is
turned off. It will also re-display for three seconds if the
message has been acknowledged, but the condition
still exists when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
CHECK TIRE PRESSURE
This symbol comes
on with the CHECK
TIRE PRESSURE
warning message.
If the vehicle has ABS brakes, this warning message
will appear when the air pressure in one of the tires
is too low or too high. Check the vehicle’s tire pressure
as soon as possible, and ll or de ate the affected
tire to the appropriate level. The correct tire in ation
pressure should be set to those shown on the
tire-loading information label on the vehicle. See
Loading Your Vehicle on page 4-33for more information.
The CHECK TIRE PRESSURE screen is reset when
it is acknowledged. However, the TIRE INFLATION
MONITOR SYSTEM screen, located under the option
menu in the DIC, must also be reset. See “Tire In ation
Monitor System” in the options section underDIC
Controls and Displays (Base Level DIC) on page 3-52
orDIC Controls and Displays (Uplevel DIC with Trip
Computer) on page 3-60for more information.
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This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
This message will continue to display for three seconds
if it has not been acknowledged when the engine is
turned off. It will also re-display for three seconds if the
message has been acknowledged, but the condition
still exists when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
CRUISE SET
This symbol comes
on with the CRUISE
SET message.
This message and symbol come on brie y whenever
the cruise control is set. The cruise control light on the
instrument panel cluster will also come on whencruise control is set. SeeCruise Control Light on
page 3-51. CRUISE SET will also appear brie y in the
Head-Up Display (HUD), if your vehicle has this feature.
This message will display when the ignition is in RUN.
SeeCruise Control on page 3-11for more information.
This message does not need to be acknowledged.
DELAYED LOCKING
This message comes on when the doors of the vehicle
are closed and the delayed locking feature has been
programmed through the DIC. See “Delayed Locking” in
the options menu underDIC Controls and Displays
(Base Level DIC) on page 3-52orDIC Controls
and Displays (Uplevel DIC with Trip Computer) on
page 3-60for more information.
This message will appear when the ignition is in OFF. A
chime will sound for two seconds when this message
is displayed.
This message cannot be acknowledged.
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HEADLAMPS SUGGESTED
This message comes on when the amount of available
light outside the vehicle is low and the exterior lamps
control has been turned off. This condition happens
when the headlamps are turned off at night or the
Daytime Running Lamps (DRL) are turned off during the
day. This message informs the driver that it has
become dark enough outside to require the headlamps
to be turned on. When the headlamps are turned
on, this message will clear from the screen. SeeExterior
Lamps on page 3-15andDaytime Running Lamps
(DRL) on page 3-16for more information.
This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this warning message and to clear it from the screen.
This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
HOT COOLANT
Notice:If the HOT COOLANT warning message
appears on the DIC display, stop the vehicle as soon
as possible. Do not increase the engine speed
above normal idling speed. Severe engine damage
can result from driving a vehicle with an overheated
engine. SeeEngine Overheating on page 5-28for
more information.
This symbol comes on with
the HOT COOLANT
warning message.
This warning message will appear while the engine
coolant temperature is too hot. The hot coolant
temperature warning light will also appear on the
instrument panel cluster. Also, the engine coolant
temperature gage will read in the red or hot area. See
Engine Coolant Temperature Warning Light on
page 3-46andEngine Coolant Temperature Gage on
page 3-46for more information.
To avoid added strain, turn off the air conditioner if it is
on. When the coolant temperature returns to normal,
the air conditioner can be turned back on.
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This message will display only while the ignition is in
RUN. A chime will sound continuously when this
message is displayed. Press the set/reset button to
acknowledge this message and to clear it from
the screen.
This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
HOT ENGINE OIL. REDUCE SPEED
On some vehicles, this warning message comes on
when the vehicle’s engine oil is above the proper engine
operating temperature. Reduce the speed of the
vehicle. If the warning message continues to display,
have the vehicle serviced by your GM dealer as soon as
possible. A chime will sound continuously when this
message is displayed. Press the set/reset button
to acknowledge this warning message. This clears it
from the screen.
If the condition still exists, the message will re-appear
when the engine is turned on.
HOT TRANS FLUID
This symbol comes on with
the HOT TRANS FLUID
warning message.
This warning message will appear when the transaxle
uid in the vehicle is too hot. Stop the vehicle and allow
it to idle until it cools down. If the warning message
continues to display, have the vehicle serviced by your
GM dealer as soon as possible.
If the vehicle has the Uplevel Trip Computer DIC, you
can determine the actual temperature of the transaxle
uid using the vehicle’s gages button. SeeDIC Controls
and Displays (Base Level DIC) on page 3-52orDIC
Controls and Displays (Uplevel DIC with Trip Computer)
on page 3-60for more information.
This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
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This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
KEY FOB BATTERY LOW
This symbol comes on with
the KEY FOB BATTERY
LOW warning message.
This warning message will appear when the battery in
the remote keyless entry transmitter needs to be
replaced. SeeRemote Keyless Entry System Operation
on page 2-4for more information.
This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
The message will re-appear when the engine is turned
on and the condition still exists.
KEY IN IGNITION
This warning message comes on and a chime will
sound continuously when the driver exits the vehicle
while the key is in the ignition after the engine is
turned off.
This message cannot be acknowledged.
This message will disappear and the chiming will stop
when the key is removed from the ignition.
LEFT FRONT TURN LAMP OUT
This warning message comes on when the left front turn
signal lamp needs to be replaced. SeeTaillamps,
Turn Signal, and Stoplamps on page 5-57for
replacement procedures.
This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
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This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
LEFT REAR TURN LAMP OUT
This warning message comes on when the left rear turn
signal lamp needs to be replaced. SeeTaillamps,
Turn Signal, and Stoplamps on page 5-57for
replacement procedures.
This message will display while the ignition is in RUN. A
chime will sound for two seconds when this message
is displayed. Press the set/reset button to acknowledge
this message and to clear it from the screen.
This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition still exists, the message will re-appear
when the engine is turned on.
LOW BRAKE FLUID
This symbol comes on with
the LOW BRAKE FLUID
warning message.
This warning message will appear when the brake uid
level is low. Have the brake system serviced by your
GM dealer as soon as possible. SeeBrakes on
page 5-42.
The brake light will also appear on the instrument panel
cluster when this message appears on the DIC. See
Brake System Warning Light on page 3-42.
This message will display only while the ignition is
in RUN. A chime will sound for two seconds while
this message is displayed. Press the set/reset button
to acknowledge this message and to clear it from
the screen.
This message will continue to display if it has not been
acknowledged when the engine is turned off. It will
also re-display for three seconds if the message has
been acknowledged, but the condition still exists
when the engine is turned off.
If the condition exists, the message will re-appear when
the engine is turned on.
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