1997 GMC Safari Owner's Manual - Page 358

Long Trip/Highway 1CIaintenanctt Schcdule I ~ I 30,000 Miles (50 000 km) (Continued) 37,500 Miles (62 500 km) 0Change engineoil and filter (or every 12 months, whichever occurs first). An Emission Control Service. i ' 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) 0Replace fuel filter. An Emission Control Service. (See footnote?.) An Emission Control Service. 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid and add fluid level as needed. Check constant velocityjoints and **.) axle seals for leaking. (See footnote 0Rotate tires. See "Tire Inspection and Rotation" in the Index proper rotation for pattern and additional information. (See footnote +.) DATE MILEAGE ACTUAL SERVICED I i 0Replace air cleaner filter. DATE MILEAGE ACTUAL SERVICED BY: BY: