battery replacement Oldsmobile Aurora 2001 Owner's Manuals

2-10
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
At times you may notice a decrease in range. This is
normal for any remote keyless entry system. If the
transmitter does not work or if you have to stand closer
to your vehicle for the transmitter to work, try this:

Check the distance. You may be too far from your
vehicle. You may need to stand closer during rainy
or snowy weather.

Check the location. Other vehicles or objects may
be blocking the signal. Take a few steps to the left
or right, hold the transmitter higher, and try again.

Check to determine if battery replacement or
resynchronization is necessary. See the instructions
that follow.

If you're still having trouble, see your dealer or a
qualified technician for service.Operation
The numbers on the back of your transmitter correspond
to DRIVER #1 and DRIVER #2 on the DIC. For more
information see ªDICº in the Index.
The driver's door will
unlock and the exterior
lights will flash twice
when the unlock symbol
is pressed.
If the unlock symbol is pressed again within five
seconds, all doors will unlock, the exterior lamps will
flash twice and the horn may sound. See ªSecurity
Feedbackº in the Index.

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Security Feedback
This feature provides feedback to the driver when the
vehicle receives a command from the remote lock
control transmitter and all doors are closed. The
following settings can be programmed for each of
the remote lock control transmitters:

No feedback when locking or unlocking vehicle.

Parking lamps and the Daytime Running Lamps
will flash twice when unlocking the vehicle and flash
once when locking the vehicle.

Horn chirps when all doors are unlocked (second
unlock button press) and when locking the vehicle.

Parking lamps and the Daytime Running Lamps
will flash twice each time the button with the unlock
symbol is pressed; the horn chirps when all doors are
unlocked. Parking lamps and the exterior lamps flash
once and the horn chirps when locking the vehicle.
You must program this feature through the Driver
Information Center (DIC). See ªDIC Personalization
Programmingº in the Index.Matching Transmitter(s) to Your Vehicle
Each remote lock control transmitter is coded to
prevent another transmitter from unlocking your vehicle.
If a transmitter is lost or stolen, a replacement can be
purchased through your dealer. Remember to bring
any remaining transmitters with you when you go to
your dealer. When the dealer matches the replacement
transmitter to your vehicle, any remaining transmitters
must also be matched. Once your dealer has coded the
new transmitter, the lost transmitter will not unlock your
vehicle. Each vehicle can have only four transmitters
matched to it.
See your dealer to match transmitters to another vehicle.
Battery Replacement
Under normal use, the battery in your remote lock
control transmitter should last about two years.
You can tell the battery is weak if the transmitter won't
work at the normal range in any location. If you have to
get close to your vehicle before the transmitter works,
it's probably time to change the battery.

2-13
NOTICE:
When replacing the battery, use care not to
touch any of the circuitry. Static from your
body transferred to these surfaces may damage
the transmitter.
For battery replacement, use a Duracell
battery, type
DL
-2032, or a similar type.To replace the battery:
1. Insert a coin into the notch near the key ring. Turn
the coin counterclockwise to separate the two halves
of the transmitter.
2. Once the transmitter is separated, use a pencil eraser
to remove the old battery. Do not use a metal object.
3. Replace the battery as the instructions under the
cover indicate.
4. Snap the transmitter back together tightly to be sure
no moisture can enter.
5. Test the operation of the transmitter with your
vehicle. If the transmitter does not work,
resynchronize the transmitter.

6-
6-1
Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6
-2 Service
6
-3 Fuel
6
-10 Filling a Portable Fuel Container
6
-10 Checking Things Under the Hood
6
-15 Engine Oil
6
-20 Engine Air Cleaner/Filter
6
-23 Automatic Transaxle Fluid
6
-26 Engine Coolant
6
-31 Windshield Washer Fluid
6
-32 Brakes
6
-35 Battery
6
-37 Bulb Replacement
6
-48 Tires6
-58 Appearance Care
6
-58 Cleaning the Inside of Your Vehicle
6
-62 Cleaning the Outside of Your Vehicle
6
-64 Underbody Maintenance
6
-64 Chemical Paint Spotting
6
-65 GM Vehicle Care/Appearance Materials
6
-66 Vehicle Identification Number (VIN)
6
-67 Electrical System
6
-71 Removing the Rear Seat Cushion
6
-75 Replacement Bulbs
6
-76 Capacities and Specifications
6
-78 Normal Maintenance Replacement Parts

6-35 Replacing Brake System Parts
The braking system on a vehicle is complex. Its many
parts have to be of top quality and work well together if
the vehicle is to have really good braking. Your vehicle
was designed and tested with top
-quality GM brake
parts. When you replace parts of your braking
system
-- for example, when your brake linings wear
down and you have to have new ones put in
-- be sure
you get new approved GM replacement parts. If you
don't, your brakes may no longer work properly. For
example, if someone puts in brake linings that are wrong
for your vehicle, the balance between your front and
rear brakes can change
-- for the worse. The braking
performance you've come to expect can change in many
other ways if someone puts in the wrong replacement
brake parts.
Battery
Your new vehicle comes with a maintenance free
ACDelco
battery. When it's time for a new battery, get
one that has the replacement number shown on the original
battery's label. We recommend an ACDelco battery.The battery is located under the rear seat cushion.
To access the battery, see ªRemoving the Rear Seat
Cushionº in the Index. You don't need to access the
battery to jump start your vehicle. See ªJump Startingº
in the Index.
CAUTION:
A battery that isn't properly vented can let
sulfuric acid fumes into the area under the rear
seat cushion. These fumes can damage your rear
seat safety belt systems. You may not be able to
see this damage, and the safety belts might not
provide the protection needed in a crash. If a
replacement battery is ever needed, it must be
vented in the same manner as the original
battery. Always make sure that the vent hose
is properly reattached before reinstalling the
seat cushion.