1997 GMC Safari Owner's Manual - Page 340

Short TripKity Maintenance Schedule 42,000 Miles (70000 km) 0Change engineoil and filter (or every 3 months, whichever occursfirst). An Emission Control Service. 45,000 Miles (75 000 km) Change engineoil and filter (or every 3 months, whicheveroccurs first). An Emission Control Service. 0Lubricate chassis components (or every 0Lubricate chassis components (or every 3 months, whichever occurs first). 3 months, whichever occursfirst). (See footnote#.) (See footnote#.) 0Check readfront axle fluid level and add fluid 0Check readfront axle fluid level and add as needed. Check constant velocityjoints and fluid as needed. Check constant velocity ( axle seals for leaking.S e e footnote * *.) joints and axle seals for leaking. 0Rotate tires. See "Tire Inspection and (See footnote **.) Rotation" in the Index proper rotation for 0For Two-Wheel-Drive vehicles only: Clean pattern and additional information. and repack thefront wheel bearings (or at (See footnote+.) each brake relining, whichever occurs first). Cl Change automatic transmission fluid and DATE MILEAGE ACTUAL SERVICED BY: filter if the vehicleis mainly driven under one or more of these conditions: ~ 7-16