Chevrolet 2007 Express Automobile User Manual


 
If the engine oil life system is ever reset
accidentally, you must service your vehicle within
3,000 miles (5 000 km) since your last service.
Remember to reset the oil life system whenever the
oil is changed. See Engine Oil Life System
(Gasoline Engine) on page 302 for information on
the Engine Oil Life System and resetting the
system.
When the change engine oil light appears, certain
services, checks, and inspections are required.
Required services are described in the following
for “Maintenance I and “Maintenance II.”
Generally, it is recommended that your first service
be Maintenance I, your second service be
Maintenance II, and that you alternate
Maintenance I and Maintenance II thereafter.
However, in some cases, Maintenance II may be
required more often.
Maintenance I Use Maintenance I if the
change engine oil light comes on within 10 months
since the vehicle was purchased or Maintenance II
was performed.
Maintenance II Use Maintenance II if the
previous service performed was Maintenance I.
Always use Maintenance II whenever the message
comes on 10 months or more since the last
service or if the message has not come on at all
for one year.
Scheduled Maintenance
Service Maintenance I Maintenance II
Change engine oil and filter. See Engine Oil (Gasoline Engine) on page 299.
Reset oil life system. See Engine Oil Life System (Gasoline Engine) on
page 302. An Emission Control Service.
••
Lubricate chassis components. See footnote #. ••
Visually check for any leaks or damage. See footnote (j). ••
Inspect engine air cleaner filter. If necessary, replace filter. See Engine Air
Cleaner/Filter on page 304. See footnote (l).
401