Service and Maintenance 11-9
Additional
Maintenance and Care
Your vehicle is an important
investment and caring for it
properly may help to avoid
future costly repairs. To maintain
vehicle performance, additional
maintenance services may be
required. It is recommended
that your dealer perform these
services — their trained dealer
technicians know your vehicle
best. Your dealer can also perform
a thorough assessment with a
multi‐point inspection to recommend
when your vehicle may need
attention. The following list is
intended to explain the services
and conditions to look for that may
indicate services are required.
Battery
The battery supplies power to
start the engine and operate any
additional electrical accessories.
.
To avoid break‐down or failure
to start the vehicle, maintain a
battery with full cranking power.
.
Trained dealer technicians have
the diagnostic equipment to test
the battery and ensure that the
connections and cables are
corrosion‐free.
Belts
.
Belts may need replacing if
they squeak or show signs of
cracking or splitting.
.
Trained dealer technicians
can inspect the belts and
recommend replacement
when necessary.
Brakes
Brakes stop the vehicle and are
crucial to safe driving.
.
Signs of brake wear may include
chirping, grinding, or squealing
noises, or difficulty stopping.
.
Trained dealer technicians have
access to tools and equipment
to inspect the brakes and
recommend quality parts
engineered for the vehicle.
Fluids
Proper fluid levels and approved
fluids protect the vehicle’s
systems and components.
See Recommended Fluids
and Lubricants on page 11‑12
for GM approved fluids.
.
Engine oil and windshield
washer fluid levels should
be checked at every fuel fill.
.
Instrument cluster lights may
come on to indicate that fluids
may be low and need to be
filled.
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