1996 GMC Savana Van Owner's Manual - Page 316

Short TripKity Maintenance Schedule Gasoline Engines 60,000 Miles (100 000 km) (Continued) -- - 0If your engine has a thermostatically controlled cooling fan, inspect all hoses and ducts for proper hook-up (or every 12 months, whichever occurs first). Be sure the valve works properly.This is LI Noise Emission Control Senice. Applicublp o n 1 ~ to vehicles sold in the United Stcrtes. 0Conduct evaporative control system inspection. Check all fuel and vapor lines and hoses for proper hook-up, routing and condition. Check that the purge valve works properly (if equipped). Replace as needed. A n Emisxion Cor1fro1SL>rvico. 0Replace air cleaner filter. An Emissinll Cof7fm1 Service'. 0Inspect engine accessory drive belt. AI?Emissiorz Control Service. 17 Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket for any damage. Replace parts as needed. AH Emissior7 Coutr-ol Ser?>ic.e. 7 L 0Replace fuel filter. An Emission Colafro1Service. 0Conduct Exhaust Gas Recirculation (EGR) system inspection as described in the service manual. A11 Emissiofz C o m o l Service. I DATE I ACTUAL MILEAGE ISERVICED B Y I