Chevrolet STFF6S Automobile User Manual


 
Maintenance Schedule
II
-
Gasoline Engines With
Heavy Duty Emissions
1
Lvntinued)
0
Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information.
I
DATE
I
ACTUALMILEAGE
I
SERVICED
BY:
I
24,000
Miles
(40
000
km)
Change engine oil and filter (or every
12
months, whichever occurs
first).
An Emission Control Service.
0
Lubricate the front suspension, king pin bushings, steering linkage,
transmission shift linkage, transfer case shift linkage, parking brake
cable guides, rear driveline center splines, front axle propshaft splines,
brake pedal springs and clutch pedal springs.
Ball
joints and king pin
bushings should not be lubricated unless their temperature
is
10”
F
(-12” C),
or higher. When weather is cold, let the ball joints and king
pin bushings warm up before lubrication or
they
could be damaged.
Perform each of the listed lubrication service items
at
this mileage
interval (or every
12
months, whichever occurs first).
0
Check readfront axle fluid level and add fluid
as
needed. Check
constant velocity joints and axle seals for leaking.**
0
Inspect engine accessory drive belts (or every
24
months, whichever
occurs first).
An Emission Control Service.
0
Drain,
flush
and refill cooling system (or every
24
months, whichever
occurs first). See “Engine Coolant”
in
the
Index for what to use.
Inspect hoses. Clean radiator, condenser, pressure cap and neck.
Pressure test the cooling system and pressure cap.
An
Emission
Control
Service.
Replace air cleaner filter.
An Emission Control Service.
0
Replace fuel filter.
An
Emission Control Service.
DATE
I
ACTUALMILEAGE
I
SERVICED
BY:
7-55