ignition BUICK LACROSSE 2007 Repair Manual

LOW WASHER FLUID
This message displays when the windshield
washer uid is low. Fill the windshield washer
reservoir as soon as possible. SeeEngine
Compartment Overview on page 350for the
location of the windshield washer reservoir. Also,
seeWindshield Washer Fluid on page 380for
more information.
This message displays and a chime sounds only
when the ignition is in RUN. Press any of the
DIC buttons to acknowledge this message and to
clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
PARKING BRAKE ON
This message displays to alert the driver when the
vehicle’s parking brake is on, the ignition is in
RUN, and the vehicle speed is greater than
5 mph (8 km/h). Release the parking brake before
driving. SeeParking Brake on page 117for
more information.
The brake system warning light also appears on
the instrument panel cluster when this message
appears on the DIC. SeeBrake System Warning
Light on page 186.
A chime sounds continuously while this message
is displayed if driving above 5 mph (8 km/h).
Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
218

PARK LAMPS ON
This message displays to alert the driver when the
headlamps or parking lamps are on while the
ignition is off and the driver’s door is opened. See
Exterior Lamps on page 158for more information.
A chime sounds continuously while this message
is displayed.
Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
PASSENGER’S DOOR AJAR
This message displays when the front passenger’s
door is not closed properly. Make sure that the
front passenger’s door is closed completely.
This message displays while the ignition is in RUN.
A chime sounds when the ignition is shifted out of
PARK (P). Press any of the DIC buttons to
acknowledge this message and to clear it from
the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
PASSENGER’S REAR DOOR AJAR
This message displays when the passenger side
rear door is not closed properly. Make sure
that the passenger side rear door is closed
completely.
This message displays while the ignition is in
RUN. A chime sounds when the ignition is shifted
out of PARK (P). Press any of the DIC buttons
to acknowledge this message and to clear it from
the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
219

REDUCED ENGINE POWER
This message displays when the vehicle’s engine
power is reduced. Reduced engine power can
affect the vehicle’s ability to accelerate. If this
message is on, but there is no reduction in
performance, proceed to your destination. The
performance may be reduced the next time the
vehicle is driven. The vehicle may be driven at a
reduced speed while this message is on, but
acceleration and speed may be reduced. Anytime
this message stays on, the vehicle should be taken
to your dealer for service as soon as possible.
This message displays and a chime sounds only
when the ignition is in RUN. Press any of the
DIC buttons to acknowledge this message and to
clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
REDUCED POWER STOP WHEN SAFE
This message displays when your vehicle is in
an overheated engine operating mode. This
operating mode allows your vehicle to be driven to
a safe place in an emergency. In this mode,
you will notice a signicant loss in power and
engine performance. SeeOverheated Engine
Protection Operating Mode on page 370for more
information. Anytime this message is on, the
vehicle should be taken to your dealer for service
as soon as possible.
This message displays and a chime sounds only
when the ignition is in RUN. Press any of the
DIC buttons to acknowledge this message and to
clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
220

REMOTE START DISABLED
If your vehicle has the remote start feature, this
message displays if a remote start attempt is
unsuccessful. This may be caused if any of the
following conditions are true when a remote
start attempt is made:
The remote start system is disabled through
the DIC.
The key is in the ignition.
The hood or the doors are not closed.
There is an emission control system
malfunction.
The engine coolant temperature is too high.
The oil pressure is low.
The hazard warning ashers are turned on.
The maximum number of remote starts
or remote start attempts between ignition
cycles has been reached.
The content theft-deterrent alarm is on while
attempting to remote start the vehicle.
See “REMOTE START” underDIC Vehicle
Personalization on page 229and “Remote Vehicle
Start” underRemote Keyless Entry (RKE)
System Operation on page 90for more
information.
RIGHT FRONT TURN LAMP OUT
This message displays when the right front turn
signal bulb needs to be replaced. SeeFront Turn
Signal and Parking Lamps on page 397.
This message displays while the ignition is in RUN.
Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
221

RIGHT REAR TURN LAMP OUT
This message displays when the right rear turn
signal bulb needs to be replaced. SeeTaillamps,
Turn Signal, Sidemarker, Stoplamps and
Back-up Lamps on page 398.
This message displays while the ignition is in RUN.
Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
SERVICE ABS SYSTEM
If the vehicle has the Anti-lock Brake System (ABS),
this message displays when the system is not
functioning properly. Have the brake system
serviced by your dealer as soon as possible.
The anti-lock brake system warning light also
appears on the instrument panel cluster when this
message appears on the DIC. SeeAnti-Lock
Brake System Warning Light on page 187.
This message only displays while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
222

SERVICE BRAKE SYSTEM
This message displays when a problem with the
brake system has been detected. Have your
vehicle serviced by your dealer as soon as
possible.
The brake system warning light also appears on
the instrument panel cluster when this message
appears on the DIC. SeeBrake System Warning
Light on page 186.
This message only displays while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
SERVICE PARK LAMPS
This message displays when there is a problem
with the park lamps. Check to see if the park lamp
fuse is blown and replace the fuse if necessary.
SeeFuses and Circuit Breakers on page 450and
Instrument Panel Fuse Block on page 450for
more information. If changing the fuse does not
correct the problem, see your dealer.
This message only displays while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
223

SERVICE STABILITY SYSTEM
If your vehicle has StabiliTrak®, this message
displays if there has been a problem detected with
StabiliTrak
®. A warning light also appears on
the instrument panel cluster. SeeTraction Control
System (TCS) Warning Light on page 187. See
StabiliTrak
®System on page 296for more
information.
If this message turns on while you are driving, pull
off the road as soon as possible and stop carefully.
Try resetting the system by turning the ignition off
and then back on. If this message still stays on or
turns back on again while you are driving, your
vehicle needs service. Have the StabiliTrak
®
System inspected by your dealer as soon as
possible.
This message displays only while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
SERVICE THEFT SYSTEM
This message displays when there is a problem
with the theft-deterrent system programmed in the
key. A fault has been detected in the system
which means that the system is disabled and it is
not protecting the vehicle. The vehicle usually
restarts; however, you may want to take the
vehicle to your dealer before turning off the engine.
SeePASS-Key
®III Operation on page 107for
more information.
This message displays and a chime sounds only
while the ignition is in RUN. Press any of the
DIC buttons to acknowledge this message and to
clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
224

SERVICE TIRE MONITOR SYSTEM
This message displays if a part on the Tire
Pressure Monitor (TPM) system is not working
properly. If you drive your vehicle while any of the
four sensors are missing or inoperable, the
warning comes on in about 10 minutes. A sensor
would be missing, for example, if you put
different wheels on your vehicle without
transferring the sensors. If the warning comes on
and stays on, there may be a problem with the
TPM. See your dealer.
This message displays while the ignition is in RUN.
Press any of the DIC buttons to acknowledge this
message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
SERVICE TRACTION SYSTEM
If your vehicle has the Traction Control
System (TCS), this message displays when the
system is not functioning properly. A warning light
also appears on the instrument panel cluster.
SeeTraction Control System (TCS) Warning Light
on page 187. SeeTraction Control System
(TCS) on page 294for more information. Have the
TCS serviced by your dealer as soon as possible.
This message displays only while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
225

SERVICE VARIABLE EFFORT
STEERING
If your vehicle has variable effort steering, this
message displays when if this system is not
functioning properly. SeeSteering on page 297for
more information. Have the system serviced by
your dealer as soon as possible.
This message displays only while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
SERVICE VEHICLE SOON
This message displays when a non-emissions
related malfunction occurs. Have the vehicle
serviced by your dealer as soon as possible.This message displays only while the ignition is in
RUN. Press any of the DIC buttons to acknowledge
this message and to clear it from the screen.
This message continues to display for two seconds
if it has not been acknowledged when the engine is
turned off. It also re-displays for two 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 re-appears
when the engine is turned on.
STABILITY CONTROL ACTIVE
If your vehicle has StabiliTrak®, this message
displays when StabiliTrak®is actively assisting you
with directional control of the vehicle. Slippery
road conditions may exist when this message is
displayed, so adjust your driving accordingly.
SeeStabiliTrak
®System on page 296.
This message displays only while the ignition is in
RUN. This message stays on until road conditions
change and StabiliTrak
®is not active.
This message cannot be acknowledged and
cleared from the screen.
226

STABILITY CONTROL OFF
If your vehicle has StabiliTrak®, this message
displays any time the system turns off. When this
message has been displayed, StabiliTrak
®is
no longer available to assist you with directional
control of the vehicle. Adjust your driving
accordingly. SeeStabiliTrak
®System on page 296.
This message displays only while the ignition is
in RUN.
Any of the following conditions may cause the
StabiliTrak
®system to turn off:
The battery is low.
There is a StabiliTrak®system failure. See
your dealer for service.
STARTING DISABLED
This message displays if the starting of the engine
is disabled due to the electronic throttle control
system or vehicle theft-deterrent system. Have your
vehicle serviced by your dealer immediately.This message only appears while the ignition is in
RUN and will not disappear until the problem is
resolved.
This message cannot be acknowledged.
TRACTION CONTROL ACTIVE
If your vehicle has the Traction Control
System (TCS), this message displays when
the system is on. Slippery road conditions may
exist if this message is displayed, so adjust
your driving accordingly. SeeTraction Control
System (TCS) on page 294for more information.
This message only displays while the ignition
is in RUN and will not disappear until driving
conditions change and the TCS is no longer active.
This message cannot be acknowledged or
cleared from the screen.
227