GMC 1998 Savana Van Owner's Manual page 347

Long Tripmighway Maintenance Schedule
--
Gasoline Engines
I
82,500 Miles (137 500 km)
0
Change engine oil and filter (or every 12 months, whichever occurs first).
0
Lubricate chassis components (or every
12
months, whichever occurs first).
0
Check axle fluid level and add fluid as needed. (See footnote **.)
0
Rotate tires. See "Tire Inspection and Rotation'' in the Index for proper
rotation pattern and additional information. (See footnote
+.)
MILEAGE
An Emission Control Service.
(See footnote #.)
90,000 Miles (I50 000 km)
0
Change engine oil and filter (or every
12
months, whichever occurs first).
0
Lubricate chassis components (or every 12 months, whichever occurs first).
0
Check
axle
fluid level
and
add fluid
as
needed. (See footnote **.)
0
Clean and repack the front wheel bearings (or at each brake relining,
0
Replace fuel filter.
0
Replace air cleaner filter.
An Emission Control Service.
(See footnote #.)
whichever occurs first).
An Emission Control Service. (See footnote?.)
An Emission Control Service.
(Continued)
I
DATE
I
7-35