I
Long Trip/Highway Maintenance Schedule
1
‘c1
Check engine idle speed and adjust it to
underhood label specifications.
An
Emission
Control
Service.?
looseness and damage (or every
15
months,
whichever occurs
first).
Inspect more frequently
if
used off-road or for pulling a trailer. Tighten
u-joint flange bolts
if
necessary.
Rotate
tires.
See
“Tire
Inspection
and
Rotation”
in
the
Index for proper rotation pattern and
additional mfoqation. During tire rotation,
check brake calipers for freedom
of
movement.
Refer
to
the
appropriate
GM
service manual for
proper caliper service procedures.
0
Inspect propeller shafts and u-joints for
..
DATE
SERVICED
BY:
ACTUAL
MILEAGE
97,500
Miles
(1
62
500
k
1)
Change engine oil and filter (or every
7.5
months, whichever occurs first).
An
Emission
Control
Service.
0
Rotate tires. See
“Tire
Inspection and
Rotation’’
in
the Index for proper rotation
pattern and additional information. During
tire rotation, check brake
calipers
for
freedom
of
movement. Refer to the
appropriate
GM
service
manual
for
proper
caliper service procedures.
0
Inspect the locking front hubs (if equipped)
for correct operation (or every
3
months,
whichever occurs first). Repair or replace
if necessarv.
7-45