spark plugs replace CHEVROLET COBALT 2006 1.G Owners Manual

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 5-21.•••
Change automatic transaxle uid
and lter (severe service only).
See footnote (h).•••
Replace spark plugs.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 (m).•
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Normal Maintenance Replacement Parts
Replacement parts identied below by name, part number, or specication can be obtained from your GM dealer.
Normal Maintenance Replacement Parts
Part GM Part NumberACDelco®Part
Number
Engine Air Cleaner/Filter
2.2L L4 and 2.4L L4 Engine 21999324 A2956C
2.0L L4 Engine Supercharged 15239447 A2975C
Engine Oil Filter 12579143 PF456G
Spark Plugs
2.2L L4 and 2.4L L4 Engine 12599232 41-981
2.0L L4 Engine Supercharged 12787099 PFR6T-10G
Passenger Compartment Air Filter 52493319 CF125
Windshield Wiper Blade (Hook Type)
Driver’s Side — 22 inches (56 cm) 15243233 —
Passenger’s Side — 17 inches (43 cm) 15243232 —
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