GMC 1998 Savana Van Owner's Manual page 331

I
Short TripKity Maintenance Schedule
==
Gasoline Engines
I
0
Conduct 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.
An Emission Control Service. (See footnote?.)
An Emission Control Service.
for any damage. Replace parts as needed.
An Emission Control Service. (See footnote?.)
rotation pattern and additional information. (See footnote
+.)
0
Replace air cleaner filter.
0
Inspect fuel tank, cap and lines for damage or leaks. Inspect fuel cap gasket
0
Rotate tires. See "Tire Inspection and Rotation" in the Index for proper
63,000 Miles
(105
000 km)
0
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).
0
Check axle fluid level and add fluid as needed. (See footnote
**.)
(See footnote #.)
DATE
MILEAGE
7-19