GMC SIERRA 1998 Manual page 382

I
Short Trip/City Maintenance Schedule
--
Gasoline Engines
I
15,000 Miles (25
000 km) (Continued)
0
Check rear/front axle fluid level and add fluid as needed. Check constant
0
For Two-Wheel-Drive vehicles only: Clean and repack the front wheel
0
Vehicles With GVWR Above 8,500 lbs. Only: Inspect shields and underhood
velocity joints and axle seals for leaking. (See footnote
**.)
bearings (or at each brake relining, whichever occurs first).
insulation for darnage or looseness. Adjust or replace as required.
This is
cl
Noise Emission Cmztrol Service. Applicable o d y
f o
vei~icles
s o l d in the United States.
18,000 Miles (30 000 km)
0
Change engine oil and filter (or every 3 months, whichever occurs first).
0
Lubricate chassis components (or every 3 months, whichever occurs first).
0
Check rear/front axle fluid level and add fluid
as
needed. Check constant
0
Rotate tires. See "Tire Inspection and Rotation'? in the Index for proper
An Emissiorl Control Service.
(See footnote
#.)
velocity joints and axle seals for leaking. (See footnote
'i"i'.)
rotation pattern and additional information. (See footnote +.)
21,000 Miles (35 000 km)
I
DATE
I
MILEAGE
DATE
0
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Cmtrol Service.
MI1,EAGE
SERVICED B Y
7-12