1998 Oldsmobile Bravada Owner's Manual - Page 329
1998 Oldsmobile Bravada Manual
Page 329 highlights
I Short Trip/City Maintenance Schedule I DATE 0 Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote+.) 99,000 Miles (165 000 km) I7 Change engine oil and filter (or every 3 months, whichever occurs first). An Emission Control Service. 0 Lubricate chassis components (or every 3 months, whichever occurs first). (See footnote#.) 0 Check redfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. (See footnote *::I:.) 1 ACTUAL SERVICED B Y MILEAGE 100,000 Miles (I 66 000 km) 0 Replace spark plugs. AH E I I I ~ S SControl ~ O I I Service. I DATE MILEAGE I 0 If you haven't used your vehicle under severe service conditions listed previously and, therefore, haven't changed your automatic transmission fluid, change both the fluid and filter. 0 Inspect Positive Crankcase Ventilation (PCV) valve. An Emissior? Co1ztml Service.