GMC 1997 Savana Van Owner's Manual page 319

Short TripKity Maintenance Schedule
--
Gasoline Engines
33,000 Miles (55 000 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).
(See footnote #.)
0
Check axle fluid level and add fluid as
needed. (See footnote
**.)
DATE SERVICED BY:
ACTUAL MILEAGE
36,000 Miles (60 000 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).
(See footnote
#.)
0
Rotate tires. See "Tire Inspection and
Rotation" in the Index for proper rotation
pattern and additional information.
(See footnote +.)
(7
Check axle fluid level and add fluid as
needed. (See footnote **.)
DATE
SERVICED BY:
ACTUAL MILEAGE
7-15