1996 GMC Safari Owner's Manual - Page 305

Maintenance Schedule Follow this maintenance schedule only if none of the conditions from the Short Trip/City Maintenance Schedule is true. Every 7,500 Miles (12 500 km): Engine Oil and Filter Char,ge (or every 12 months, whichever occurs first). Chassis Lubrication (or every 12 months, whichever occurs first). Drive Axle Service. At 7,500 Miles (12 500 km) Then Every 15,000 Miles(25 000 km): Tire Rotation. Every 15,000 Miles (25 000 km): Automatic Transmission Service (severe conditions only). Every 30,000 Miles (50 000 km): Fuel Filter Replacement. Air Cleaner Filter Replacement. Front Wheel Bearing Repack (2WD only) (or at each brake relining, whichever occurs first). Automatic Transmission Service (Normal Conditions). Every 60,000 Miles (100 000 km): Engine Accessory Drive Belt Inspection. Fuel Tank, Cap and Lines Inspection. Every 100,000 Miles (166 000 km): Cooling System Service (or every 60 months, whichever occurs first). Spark Plug Wire Inspection. Spark Plug Replacement. Positive Crankcase Ventilation (PCV) Valve Inspection. -- Tht~se iilter\wl.s only sLtmrncrrize rncrintemnce services. Be ,sure to.fidlnw the complrte main ten em^ schedule OM tlze.follo1-1:ingpcrges. 7-5