1997 Chevrolet Tahoe Owner's Manual - Page 389

Long Tripmighway Maintenance Schedule Gasoline Engines -- 52,500 Miles (87 500 km) 0Change engine oil and filter (or every 12 months, whichever occurs first). An Emission Control Service. 60,000 Miles (100 000 km) 0Change engine oil and filter (or every 12 months, whichever occursfirst). An Emission Control Service. 0Lubricate chassis components (or every 12 months, whichever occurs first). (See footnote #.) 0Check readfront axle fluid level add fluid and as needed. Check constant velocity joints and axle seals for leaking. (See footnote** .) 0Rotate tires. See "Tire Inspection and Rotation" in the Indexfor proper rotation pattern and additional information. (See footnote +.) 0Lubricate chassis components (or every 12 months, whichever occursfirst). (See footnote #.) Cl Check readfront axle fluid level andadd fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote **.) Cl For Two-Wheel-Drive vehicles only: Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) I DATE I ACTUALMILEAGE ISERVICED BY:I