1996 GMC Savana Van Owner's Manual - Page 301
1996 GMC Savana Van Manual
Page 301 highlights
Maintenance Schedule I ShortTrip/CityIntervals -- GasolineEngines I ILong Tkip/Highway Definition -- GasolineEngines I Follow this maintenance schedule ordy if none of the conditions from the Short Trip/City Maintenance Schedule is true. Driviizg a vehicle with a f d l y warmed engine m d e r highway conditions c:a~~ses engine oil to break down slowe~: Every 60,000 Miles (100 000 km): Engine Accessory Drive Belt Inspection. Fuel Tank, Cap and Lines Inspection. Exhaust Gas Recirculation System Inspection. Evaporative Control SystemInspection. 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. These intervals onlj?sumnariZe mlinterzcrnce services. Be sure to.follow the complete nzainterzance schedule on the jollowing pcrges. 7-5