GMC Sierra 2008, Руководство пользователя, Страница: 532 / 578

Additional Required Services (cont’d)
Service and Miles (Kilometers)
25,000
(40 000)
50,000
(80 000)
75,000
(120 000)
100,000
(160 000)
125,000
(200 000)
150,000
(240 000)
Four-wheel drive only: Change
transfer case fluid (severe service).
See footnotes (g) and (m).
• • •
Four-wheel drive only: Change
transfer case fluid (normal service).
See footnote (g).
• • •
Inspect evaporative control system.
An Emission Control Service.
See footnotes † and (k).
• • •
Replace spark plugs and inspect spark
plug wires.
An Emission Control Service.
•
Engine cooling system service (or every
five years, whichever occurs first).
An Emission Control Service.
See footnote (i).
•
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (q).
•
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