Additional Required Services
The following services should be performed at the rst maintenance service (IorII) after the indicated miles
(kilometers) shown for each item.
Additional Required Services
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)
Inspect fuel system for damage or leaks.• •••••
Inspect exhaust system for loose or
damaged components.• •••••
Replace engine air cleaner lter. See
Engine Air Cleaner/Filter on page 364.•••
Change automatic transmission
uid and lter (severe service only).
See footnote (h).•••
Replace spark plugs. Inspect spark
plug wires (V6 only).An Emission
Control Service.•
Engine cooling system service (or every
ve years, whichever occurs rst).
An Emission Control Service.
See footnote (i).•
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (l).•
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Normal Maintenance Replacement Parts
Replacement parts identi ed below by name, part number, or speci cation can be obtained from
your GM dealer.
Part Part NumbersACDelco®
Part Numbers
Engine Air Cleaner/Filter 25099149 A1208 C
Engine Oil Filter
2.2L L4 Engine 12605566 PF457G
3.5L V6 and 3.9L V6 Engines 89017342 PF61
Spark Plugs
2.2L L4 Engine 12598004 41-103
3.5L V6 and 3.9L V6 Engines 12591131 41-100
Windshield Wiper Blades
Driver’s Side – 22.0 inches (55.0 cm) 22688087 —
Passenger’s Side – 19.6 inches (50.0 cm) 22688086 —
Rear – 18 inches (46.7 cm) 10392621* —
*Wiper blade and assembly
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