1996 Chevrolet Astro Owner's Manual - Page 306

Maintenance Schedule II 50,000 Miles ( 3000 km) 8 I 0 Change automatic transmission fluid and filter if the vehicle is mainly driven under one ormore of these conditions: - In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher. - In hilly or mountainous terrain. - When doing frequent trailer towing. - Uses such as found in taxi, police or delivery service. If you do not use your vehicle under any o these conditions,the fluid f and filter do not require changing. DATE ACTUAL MILEAGE SERVICED B Y 52,500 Miles (87 500 km) 0 Change engine oil and filter (orevery 12 months, whichever occurs first). An Emission Control Service. Lubricate the front suspension,ball joints and king pin bushings, steering linkageand transfer case shiftlinkage, parking brake cable guides, and brake pedal springs at every oil change (or every 12 months, whichever occurs first). 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking.** 0 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. DATE ACTUAL MILEAGE SERVICED BY: 7-30