1998 GMC Safari Owner's Manual - Page 367

r Long Trip/Highway Maintenance Schedule 1 I DATE I ACTUAL MILEAGE SERVICED BY: 37,500 Miles (62 500 km) 0 Change engine oil andfilter (or every 12 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0 Check readfront axle fluid level and add fluid needed. Check constant as velocity joints and axle sealsfor leaking. (See footnote**.) 0 Rotate tires. See "Tire Inspection and Rotation" in the Index proper for rotation pattern and additional information. (See footnote +.) 1 I DATE 45,000 Miles (75 000 km) 0 Change engineoil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components (or every12 months, whichever occurs first). (See footnote #.) 0 Check readfront axle fluid level and add fluid needed. Check constant as velocity joints and axle sealsfor leaking. (See footnote**.) 0 Change automatic transmission fluid and if the vehicle is mainly driven filter under one or moreof these conditions: - In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher. I ACTUAL MILEAGE I SERVICEDBY: I I (Continued) ~ ~ 7-33