Chevrolet Silverado 4500HD/5500HD/6500HD Owner Manual (GMNA-
Localizing-U.S.-12102101) - 2019 - crc - 10/2/18
Service and Maintenance
383
Additional Maintenance
and Care (Maintenance
Instructions)
Introduction
{
Warning
It can be dangerous to work on
your vehicle if you do not have
the proper knowledge, service
manual, tools, or parts. Always
follow owner
’
s manual procedures
and consult the service manual
for your vehicle before doing any
service work.
Your vehicle has been engineered
and manufactured to provide
economical service. However, it is
the owner's responsibility to see that
the vehicle receives proper care and
maintenance to ensure high
performance.
Quality GM service parts are
available through your GM dealer.
If GM service parts are not used,
the owner must make sure that the
parts used are equivalent to GM
service parts.
As with any vehicle, care should be
taken to prevent being injured when
performing maintenance or repairs
or making any checks. Improper or
incomplete service could result in
the vehicle not working properly,
which in turn, may result in personal
injury or damage to the vehicle or its
equipment. If you have any
questions about performing some
service, consult your dealer or have
the service done by a skilled
technician.
Maintenance Guidelines
{
Warning
To prevent property damage,
personal injury, and/or death,
perform proper and timely
maintenance and service to your
vehicle.
{
Warning
To prevent property damage,
personal injury, and/or death, do
not make modifications to any
part, component, or system of the
vehicle, as that can adversely
affect the quality and reliability of
your vehicle.
{
Warning
To prevent property damage,
personal injury, and/or death, use
only genuine GM service parts.
The use of inferior parts can
adversely affect the quality and
reliability of your vehicle.
{
Warning
Performing maintenance work can
be dangerous and can cause
serious injury. Perform
(Continued)
