Fluid Leak Check; Brake Adjustment; Replacing Brake System Parts; Vehicle Storage - GMC 1999 Suburban Owner's Manual

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Brake Adjustment

Every time you make a brake stop, your disc brakes
adjust for wear.
If your brake pedal goes down farther than normal, your
rear drum brakes may need adjustment. Adjust them by
backing up and firmly applying the brakes a few times.

Replacing Brake System Parts

The braking system on a modern 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
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
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
performance you've come to expect can change in many
other ways if someone puts in the wrong replacement
brake parts.
6-34
-
quality
--
be sure
for the worse. The braking

Fluid Leak Check

After the vehicle has been parked for awhile, inspect the
surface under the vehicle for water, oil, fuel or other
fluids. Water dripping from the air conditioning system
after it has been used is normal. If you notice fuel leaks
or fumes, the causes should be found and corrected
at once.
Battery
Your new vehicle comes with an ACDelco Freedom
battery. When it's time for a new battery, we recommend
an ACDelco Freedom battery. Get one that has the
replacement number shown on the original
battery's label.

Vehicle Storage

If you're not going to drive your vehicle for 25 days or
more, remove the black, negative (
battery. This will help keep your battery from
running down.
yellowblue
R
-
) cable from the

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