30000 MI or 48000 KM
LubricateSteering and Suspension
Lubricate the grease fittings in the suspension and steering linkage, the transaxle shift linkage, parking brake cable guides and underbody contact points and linkage.
Inspect
Throttle Body
Inspect throttle body bore and valve plates for deposits, open the throttle valve and inspect all surfaces. Clean as required.
Brakes and Traction Control
Replace
Oil Filter, Engine
Engine Oil
Change engine oil and filter as indicated by the GM Oil Life System (or every 12 months, whichever occurs first). Reset the system.
Cabin Air Filter / Purifier
Or every 12 months which ever occurs first. If the vehicle is If driven regularly under dusty conditions, the filter may require replacement more often.
Air Filter Element
Rotate
Tires