When to Add Engine Oil
If the oil is below the cross-hatched area at the tip
of the dipstick, you will need to add at least one
quart/liter of oil. But you must use the right
kind. This section explains what kind of oil to use.
For engine oil crankcase capacity, seeCapacities
and Speci cations on page 548.
Notice:Do not add too much oil. If the engine
has so much oil that the oil level gets above the
cross-hatched area that shows the proper
operating range, the engine could be damaged.SeeEngine
Compartment Overview
on page 436for the
location of the engine oil
ll cap.
Be sure to add enough oil to put the level
somewhere in the proper operating range. Push
the dipstick all the way back in when you are
through.
439
Normal Maintenance Replacement Parts
Replacement parts identi ed below by name, part number, or speci cation can be obtained from your GM
dealer.
Normal Maintenance Replacement Parts
Part GM Part NumberACDelco®Part
Number
Engine Air Cleaner /Filter
High Capacity Filter 25313349 A1518C
Standard Filter 25313348 A1519C*
Oil Filter 89017524 PF48
Spark Plugs 12571164 41-985
Wiper Blades (ITTA Type)
Front – 21.6 inches (55.0 cm) 15284095 —
Rear – 11.8 inches (30.0 cm) 15173728 —
*A1518C high-capacity air cleaner lter may be substituted.
566
