spark plugs replace GMC ACADIA 2007 Owner's Manual

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)
Replace engine air cleaner lter. See
Engine Air Cleaner/Filter on page 402.•••
Change automatic transmission uid
(severe service).See footnote (h).•••
Change automatic transmission uid
(normal service).•
Replace spark plugs and inspect spark
plug wires.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 (k).•
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Normal Maintenance Replacement Parts
Replacement parts identied below by name, part number, or specication can be obtained from your
dealer/retailer.
Part Part Number ACDelco®Part Number
Engine Air Cleaner/Filter 15278634 —
Engine Oil Filter 89017524 PF48
Spark Plugs 12611882 41-107
Windshield Wiper Blades
Right – 20.8 inches (53. cm) 15254804 —
Left – 24.6 inches (62.5 cm) 15254805 —
Rear–11.6 inches (30.0 cm) 15276259 —
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