GM YUKON XL Automobile User Manual


 
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. The vehicle
was designed and tested with top-quality brake parts.
When parts of the braking system are replaced for
example, when the brake linings wear down and new
ones are installed be sure to get new approved
replacement parts. If this is not done, the brakes might
not work properly. For example, if someone puts in
brake linings that are wrong for the vehicle, the balance
between the front and rear brakes can change for the
worse. The braking performance expected can change
in many other ways if the wrong replacement brake
parts are installed.
Battery
If the vehicle is a Twomode Hybrid, see the Twomode
Hybrid manual for more information.
Refer to the replacement number on the original battery
label when a new battery is needed. See Engine
Compartment Overview
on page 616
for battery
location.
{
DANGER:
Battery posts, terminals, and related accessories
contain lead and lead compounds, chemicals
known to the State of California to cause cancer
and reproductive harm. Wash hands after
handling.
Vehicle Storage
{
WARNING:
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
are not careful. See Jump Starting
on page 646
for tips on working around a battery without
getting hurt.
Infrequent Usage: Remove the black, negative () cable
from the battery to keep the battery from running down.
Extended Storage: Remove the black, negative ()
cable from the battery or use a battery trickle charger.
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