1995 GMC Safari Owner's Manual - Page 297

I Schedule Maintenance (Continued) I I 0 Replace spark plugs. An Emission Control Service. 0 Replace air cleaner filter. Replace filter more often under dusty conditions. An Emission Control Service. 0 Rotate tires. See "Tire Inspection and Rotation'' in the Index for proper rotation pattern and additional information. DATE ACTUAL MILEAGE SERVICED BY: J 93,000 Miles (155 000 km) 0 Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0 Lubricate the front suspension, ball joints and king pin bushings, steering linkage and transfer case shift linkage, parking brake cable guides, and brake pedal springs at every oil change (or every 6 months, whichever occurs first). 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking.** L DATE ACTUAL MILEAGE SERVICED B Y 7- 23