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Engine Oil Additives / Engine Oil
Flushes
Do not add anything to the oil. The recommended
oils with the starburst symbol that meet GM Standard
GM6094M are all that is needed for good performance
and engine protection.
Engine oil system flushes are not recommended and
could cause engine damage not covered by the vehicle
warranty.
Engine Oil Life System
When to Change Engine Oil
This vehicle has a computer system that indicates when
to change the engine oil and filter. This is based on
engine revolutions and engine temperature, and not on
mileage. Based on driving conditions, the mileage at
which an oil change is indicated can vary considerably.
For the oil life system to work properly, the system must
be reset every time the oil is changed.
On some vehicles, when the system has calculated
that oil life has been diminished, a CHANGE ENGINE
OIL SOON message comes on to indicate that an oil
change is necessary. See
DIC Warnings and Messages
on page 4
‑
61
. Change the oil as soon as possible
within the next 1 000 km (600 miles). It is possible that,
if driving under the best conditions, the oil life system
might not indicate that an oil change is necessary
for over a year. However, the engine oil and filter
must be changed at least once a year and at this time
the system must be reset. For vehicles without the
CHANGE ENGINE OIL SOON message, an oil change
is needed when the OIL LIFE REMAINING percentage
is near 0%. Your dealer has trained service people who
will perform this work using genuine parts and reset the
system. It is also important to check the oil regularly
and keep it at the proper level.
If the system is ever reset accidentally, the oil must
be changed at 5 000 km (3,000 miles) since the last
oil change. Remember to reset the oil life system
whenever the oil is changed.
6-20
Содержание 2010 GMC Yukon/Yukon XL
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Страница 8: ...Instrument Panel United States version shown Canada similar 1 2...
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Страница 72: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 2 34...
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Страница 574: ...Engine Drive Belt Routing If your vehicle is a Two mode Hybrid see the Two mode Hybrid manual for more information 7 14...
Страница 576: ...Maintenance Record cont d Date Odometer Reading Serviced By Services Performed 7 16...
Страница 577: ...Maintenance Record cont d Date Odometer Reading Serviced By Services Performed 7 17...
Страница 578: ...Maintenance Record cont d Date Odometer Reading Serviced By Services Performed 7 18...
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