GMC SIERRA 1998 Manual page 384

I
Short TripKity Maintenance Schedule
--
Gasoline Engines
I
30,000 Miles (50 000 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 readfront axle fluid level and add fluid
as
needed. Check constant
0
For Two-Wheel-Drive vehicles only: Clean and repack the front wheel
0
Replace fuel filter.
0
Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood
(See footnote
#.)
velocity joints and axle seals for leaking. (See footnote
*'$.)
bearings (or at each brake relining, whichever occurs first).
An Emission Control Service. (See footnote?.)
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.
0
Rotate tires. See "Tire Inspection and Rotation'' in the Index for proper
rotation pattern and additional information. (See footnote
+.)
33,000 Miles (55 000 km)
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
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MILEAGE
SERVICED BY:
MILEAGE
SERVICED B Y
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