1997 Chevrolet Tahoe Owner's Manual - Page 373

Short TripKity Maintenance Schedule -- Gasoline Engines 60,000 Miles (100 000 km) (Continued) 0Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood insulation for damage or looseness. Adjust or replace as required. This is a Noise Emission Control Service. Applicable only to vehicles sold in the United States. 0Inspect engine accessory drive belt. An Emission Control Service. 0Replace fuel filter. An Emission Control Service. (See footnote?.) 0Conduct Exhaust Gas Recirculation (EGR) system inspection as described in the service manual. An Emission Control Service. (See footnoteJf.) 0Conduct evaporative control system inspection. Check all fuel and vapor lines and hoses for proper hook-up, routing and val condition. Check that the purge .ve worlCS properly (if equipped). Replace as needed. An Emission Control Service. (See footnote ?.) Cl Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket for any damage. Replace parts as needed. An Emission Control Service. (See footnote?.) 0Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) DATE ACTUAL MILEAGE SERVICED B Y 7-20