7500 MI or 12000 KM
LubricateSteering and Suspension
Lubricate the front suspension, ball joints, steering linkage, transmission shift linkage, transfer case shift linkage, parking brake cable guides, rear driveline center splines. Ball joints should not be lubricated unless their temperature is -12 degrees C (10 degrees F) or higher or they could be damaged.
Inspect
Fluid - Differential
Check front/rear axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. If vehicle is used to pull a trailer, a rear axle fluid change is recommended after a break-in period. Change the rear axle fluid after the first 800 km (500 mi) of trailer towing.
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, whatever occurs first). Reset the indicator. Never drive the vehicle more than 16 000 km (10,000 miles) without and oil and filter change. The system will not detect dust in the oil. If the vehicle is driven in a dusty area, be sure to change the oil every 5 000 km (3,000 miles) or sooner.
Rotate
Tires