Maintenance
I
— Use Maintenance
I
if the
CHANGE ENGINE OIL SOON message 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 508.
Reset oil life system. See Engine Oil Life System on page 511. An Emission
Control Service.
•
•
Allison Transmission
®
only: Replace external transmission filter at the first
maintenance service performed on the vehicle.
Lubricate chassis components. See footnote #.
•
•
Visually check for any leaks or damage. See footnote (j).
•
•
Inspect engine air cleaner filter or change indicator (if equipped). If necessary,
replace filter. See Engine Air Cleaner/Filter (Gasoline Engines) on page 513.
See footnote (p).
•
Rotate tires and check inflation pressures and wear. See Tire Inspection and
Rotation on page 574 and “Tire Wear Inspection” in At Least Once a Month on
page 641.
•
•
Inspect brake system. See footnote (a).
•
•
634
Summary of Contents for 2007 Silverado
Page 6: ...These are some examples of symbols that may be found on the vehicle 6 ...
Page 24: ...Put someone on it Get it up to speed Then stop the vehicle The rider does not stop 24 ...
Page 114: ... NOTES 114 ...
Page 208: ... NOTES 208 ...
Page 212: ...Instrument Panel Overview Instrument Panel Overview Base Uplevel version 212 ...
Page 376: ... NOTES 376 ...
Page 647: ...Engine Drive Belt Routing A Air Conditioning Compressor V6 Engines V8 Engines 647 ...