Additional Required Services - Cadillac 2005 DeVille Owner's Manual

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.
Service and Miles (Kilometers)
Inspect fuel system for damage or leaks.
Inspect exhaust system for loose or
damaged components.
Replace engine air cleaner filter. See
Engine Air Cleaner/Filter on page 5-19.
An Emission Control Service.
Throttle body service. An Emission
Control Service. See footnotes † and (l).
Replace seat cushion filter (or every
2 years, whichever occurs first).
Replace seatback filter (or every
5 years, whichever occurs first).
Change automatic transaxle fluid and
filter (severe service). See footnote (h).
Replace spark plugs. An Emission
Control Service.
Except Professional Vehicle: Engine
cooling system service (or every 5 years,
whichever occurs first). An Emission
Control Service. See footnote (i).
6-6
Additional Required Services
25,000 50,000
(41 500) (83 000)
75,000 100,000
(125 000) (166 000)
125,000 150,000
(207 500) (240 000)