2000 Oldsmobile Alero brake light

2-42
Turn the turn signal lever end cap up two positions to
turn on your:

Headlamps

Parking Lamps

Sidemarker Lamps

Taillamps

License Plate Lamps

Instrument Panel Lights
Turn the switch to OFF to turn all of the lamps off.
Lamps On Reminder
If you turn off the ignition and open the driver's
door while leaving the lamps on, you will hear a
warning chime.
Daytime Running Lamps
Daytime Running Lamps (DRL) can make it easier
for others to see the front of your vehicle during the
day. DRL can be helpful in many different driving
conditions, but they can be especially helpful in the
short periods after dawn and before sunset.
The DRL system will make your high
-beam headlamps
come on at a reduced brightness when:

The ignition is on,

the headlamp switch is in OFF or you have turned on
your parking lamps,

the light sensor detects daytime light,

the parking brake is released and

the shift lever is not in PARK (P) on vehicles with an
automatic transaxle only.
When the DRL system is on, the taillamps, sidemarker
lamps, park lamps and instrument panel lights will not
be illuminated.
As with any vehicle, you should turn on the regular
headlamp system when you need it.

2-43 Automatic Light Control (ALC)
When it is dark enough outside, your Automatic Light
Control (ALC) will turn on your headlamps along with
other lamps such as the taillamps, sidemarker lamps,
park lamps and the instrument panel lights. The radio
lights will also be dim.
Your vehicle is equipped with a light sensor on the top
of the instrument panel under the defroster grill, so be
sure it is not covered. This will cause the ALC system
to be on whenever the ignition is on.
The ALC system may also come on when driving
through a parking garage, heavy overcast weather or a
tunnel. This is normal.
There is a delay in the transition between the daytime
and nighttime operation of the DRL and the ALC
systems so that driving under bridges or bright overhead
street lights does not affect the system. The DRL and
ALC systems will only be affected when the light sensor
sees a change in lighting lasting longer than this delay.
To idle your vehicle with the ALC system off, set the
parking brake while the ignition is off. Then start the
vehicle. The ALC system will stay off until you release
the parking brake.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Delayed Headlamps
The delayed headlamps feature will continue to
illuminate the headlamps for 20 seconds after the
key is turned to OFF, then the headlamps will
automatically turn off.
To override the 20 second delayed headlamp feature
while it is active turn the turn signal/multifunction lever
up one position and then back to OFF.
Fog Lamps (If Equipped)
The button for your fog lamps is located on the
instrument panel, to the left of the steering wheel,
beside the instrument panel intensity control.
When using the fog lamps, the ignition must be on as
well as the parking lamps or the low
-beam headlamps.
Push the button to turn the fog lamps on. An indicator
light on the button will glow when the fog lamps are on.
Push the button again to turn the fog lamps off.
The fog lamps will turn off whenever the high
-beam
headlamps are turned on. When the high beams are
turned off, the fog lamps will come on again.

2-51
Your instrument panel is designed to let you know at a glance how your vehicle is running. You'll know how fast
you're going, how much fuel you're using, and many other things you'll need to drive safely and economically.
The main components of your instrument panel are:
A. Fuse Panels
B. Vents
C. Instrument Cluster Panel
D. Hazard Warning Button
E. Audio System
F. Climate Control
G. Auxiliary Power Accessory Outlet
H. Cigarette Lighter/Power Accessory Outlet
I. Parking BrakeJ. Transaxle Shift Lever
K. Enhanced Traction System Switch
L. Windshield Wiper/Washer Lever
M. Ignition Switch
N. Cruise Control Switches (If Equipped)
O. Tilt Wheel Lever
P. Hood Release Handle
Q. Turn Signal/Multifunction Lever
R. Instrument Panel Intensity Control

2-56 Charging System Indicator Light
The charging system
indicator light will come
on when you turn on the
ignition, but the engine is
not running, as a check to
show you it is working.
When the engine is running, the light should go out.
If it stays on, or comes on while you are driving and
you hear a chime, you may have a problem with the
electrical charging system. It could indicate that you
have a loose generator drive belt or another electrical
problem. Have it checked right away. Driving while this
light is on could drain your battery.
If you must drive a short distance with the light on, be
certain to turn off all your accessories, such as the radio
and air conditioner.
Up-Shift Light (Manual Transaxle)
(If Equipped)
This light comes on when
you need to shift to the next
higher gear. See ªManual
Transaxleº in the Index.
Brake System Warning Light
Your vehicle's hydraulic brake system is divided into
two parts. If one part isn't working, the other part can
still work and stop you. For good braking, though, you
need both parts working well.
If the warning light comes on, there is a brake problem.
Have your brake system inspected right away.

2-57
United States Canada
This light should come on briefly when you turn the
ignition key to ON. If it doesn't come on then, have it
fixed so it will be ready to warn you if there's a problem.
If the light comes on while you are driving, pull off the
road and stop carefully. You may notice that the pedal is
harder to push. Or, the pedal may go closer to the floor.
It may take longer to stop. If the light is still on, have the
vehicle towed for service. (See ªTowing Your Vehicleº
in the Index.)
CAUTION:
Your brake system may not be working properly
if the brake system warning light is on. Driving
with the brake system warning light on can lead
to an accident. If the light is still on after you've
pulled off the road and stopped carefully, have
the vehicle towed for service.
When the ignition is on, the brake system warning light
will also come on when you set your parking brake. The
light will stay on if your parking brake doesn't release
fully. If it stays on after your parking brake is fully
released, it means you have a brake problem.

2-58 Anti-Lock Brake System Warning Light
United States Canada
With the anti
-lock brake system, this light will come on
when you start your engine and it will stay on for three
seconds. That's normal.
If the light stays on, turn the ignition to OFF. Or, if the
light comes on when you're driving, stop as soon as
possible and turn the ignition off. Then start the engine
again to reset the system. If the light still stays on, or
comes on again while you're driving, your vehicle needs
service. If the regular brake system warning light isn't
on, you still have brakes, but you don't have anti
-lock
brakes. If the regular brake system warning light is
also on, you don't have anti
-lock brakes and there's a
problem with your regular brakes. See ªBrake System
Warning Lightº earlier in this section.The anti
-lock brake system warning light should come
on briefly when you turn the ignition key to ON. If the
light doesn't come on then, have it fixed so it will be
ready to warn you if there is a problem.
Enhanced Traction System Warning Light
With the Enhanced Traction
System (ETS), this warning
light should come on briefly
as you start the engine. If
the warning light doesn't
come on then, have it fixed
so it will be ready to warn
you if there's a problem.
If the warning light stays on, or comes on when you're
driving, there may be a problem with your Enhanced
Traction System and your vehicle may need service.
When this warning light is on, the system will not limit
wheel spin. Adjust your driving accordingly.

2-59
The Enhanced Traction System warning light may come
on for the following reasons:

If you turn the system off by pressing the ETS button
on the center console near the gear shift lever, the
warning light will come on and stay on. To turn the
system back on, press the button again. The warning
light should go off. (See ªEnhanced Traction
Systemº in the Index for more information.)

The warning light will come on when you set your
parking brake with the engine running, and it will
stay on if your parking brake doesn't release fully.
If the system is turned on and the warning light
stays on after your parking brake is fully released,
it means there's a problem with the system.

If the traction control system is affected by an
engine
-related problem, the system will turn off
and the warning light will come on.
If the Enhanced Traction System warning light comes
on and stays on for an extended period of time when
the system is turned on and the parking brake is fully
released, your vehicle needs service.
Enhanced Traction System Active Light
When your Enhanced
Traction System is
limiting wheel spin,
this light will come on.
Slippery road conditions
may exist if the Enhanced
Traction System active
light comes on, so adjust
your driving accordingly.
The light will stay on for a few seconds after the
Enhanced Traction System stops limiting wheel spin.
This light will also come on when the anti
-lock brake
system is active.
The Enhanced Traction System active light also comes
on briefly when you turn the ignition key to ON. If the
light doesn't come on then, have it fixed so it will be
there to tell you when the system is active.

2-61 Low Tire Pressure Light (If Equipped)
The tire pressure monitor system can alert you to a large
change in the pressure in one tire. After the system has
ªlearnedº tire pressures with properly inflated tires,
the LOW TIRE PRESSURE light will come on if the
pressure in one tire becomes 12 psi (83 kPa) lower than
the other three tires. The tire pressure monitor system
won't alert you if the pressure in more than one tire is
low, if the system is not yet calibrated, or if the vehicle
is moving at less than 15 mph (25 km/h), faster than
75 mph (120 km/h), on rough roads or during turns.
The light may also come on if you are driving on
partially cleared pavement.When the LOW TIRE PRESSURE light comes on, you
should stop as soon as you can and check all your tires
for damage. (If a tire is flat, see ªIf a Tire Goes Flatº in
the Index.) Also check the tire pressure in all four tires
as soon as you can. See ªInflation
- Tire Pressureº in
the Index.
The light will stay on until you turn off the ignition or
reset the system. See ªTire Pressure Monitor Systemº
in the Index.
The LOW TIRE PRESSURE light also comes on
briefly when you turn the ignition key to ON. If the
light doesn't come on then, have it fixed so it will be
there to tell you if the pressure in a tire is low or high.
If the anti
-lock brake system warning light comes on,
the tire pressure monitor system may not be working.
See your dealer for service. (Also, see ªAnti
-Lock
Brake System Warning Lightº in the Index).