Additional required services, Additional required services -6 – GMC 2004 Savana User Manual
Page 360
Additional Required Services
The following services should be performed at the first maintenance service (
I
or
II
) after the indicated miles
(kilometers) shown for each item.
Additional Required Services
Service
25,000
(41 500)
50,000
(83 000)
75,000
(125 000)
100,000
(166 000)
125,000
(207 500)
150,000
(240 000)
Inspect fuel system for damage or
leaks.
•
•
•
•
•
•
Inspect exhaust system for loose or
damaged components.
•
•
•
•
•
•
Repack front wheel bearings. See
footnote (k).
•
•
•
•
•
•
Change automatic transmission fluid
and filter (severe service). See
footnote (h).
•
•
•
Change automatic transmission fluid
and filter (normal service).
•
Replace spark plugs and inspect spark
plug wires. An Emission Control
Service.
•
Engine cooling system service (or
every 5 years, whichever occurs first).
An Emission Control Service. See
footnote (i).
•
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