1996 GMC Safari Owner's Manual - Page 304

Maintenance Schedule I Short TripKity Definition Follow the Short Trip/City Maintenance Schedule if any one of these conditions is true for your vehicle: 0 I Short TripKity Intervals Every 3,000 Miles (5 000 km): Engine Oil and Filter Change (or 3 months, whichever occurs first). Chassis Lubrication (or 3 months, whichever occurs first). Drive Axle Service (or 3 months, whichever occurs first). At 6,000 Miles (10 000 km) Then Every 12,000 Miles (20 000 km): Tire Rotation. Every 15,000 Miles (25 000 km): Air Cleaner Filter Inspection, if driving in dusty conditions. Front Wheel Bearing Repack (2WD only) (orat each brake relining, whichever occurs first). Automatic Transmission Service (severe conditions only). Every 30,000 Miles (50 000 km): Air Cleaner Filter Replacement. Fuel Filter Replacement. Automatic Transmission Service (Normal Conditions). Every 60,000 Miles (100 000 km): EngineAccessory Drive Belt Inspection. Fuel Tank, and Lines Inspection. Cap Every 100,000 Miles (166 000 km): Cooling System Service (or every 60 months, whichever occursfirst). Spark Plug Wire Inspection.Spark Plug Replacement. Positive Crankcase Ventilation (PCV) Valve Inspection. These intervals O I T ~ V s r m m r r i x mril~tenanc'e servica-. Be sure to