Maintenance Items

Application	Specification
A/C Evaporator Air Filter-4-door only	GM P/N 91175057
Air Cleaner Element
2.0 Liter Engine	GM P/N 91174457
2.5 Liter Engine	GM P/N 30025009
Fuel Filter	GM P/N 30020673
Oil Filter
2.0 Liter Engine	GM P/N 91173772
2.5 Liter Engine	GM P/N 91176162
Positive Crankcase Ventilation (PCV) Valve
2.0 Liter Engine	GM P/N 91174516
2.5 Liter Engine	GM P/N 91176183
Spark Plugs
2.0 Liter Engine, NGK IFR5J11	GM P/N 91176020
2.0 Liter Engine, NGK BKR6E11	GM P/N 91173854
2.0 Liter Engine, Denso K20PR-U11	GM P/N 91173855
2.5 Liter Engine, NGK IFR5J11	GM P/N 91176020
2.5 Liter Engine, NGK BKR6E11	GM P/N 91173854
2.5 Liter Engine, Denso K20PR-U11	GM P/N 91173855
Spark Plug Gap	1.0-1.1 mm (0.039-0.043 in)