Pontiac 2000 Bonneville, Owner'S Manual

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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
R
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 “Removing the Rear Seat
Cushion” in the Index. You don’t need to access the
battery to jump start your vehicle. See “Jump Starting”
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.