Short
TriplCity Maintenance
Schedule
L
Replace spark plug wires (or every
60
months, whichever occurs first).
An
Emission
Control
Service.
0
Inspect the underhood wiring harness
for loose connections, chafed wires and
damage
(or
every
60
months, whichever
occurs first).
An
Emission
Control
Service.
0
Drain,
refill and bleed the brake system.
Replace the camshaft timing belt.
An
Emission
Control
Service.
0
Replace air cleaner filter.
An
Emission
Control
Service.
0
Inspect fuel tank, cap and
lines
for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts as needed.
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 fieedom of movement.
Refer to the appropriate
GM
service manual for
proper caliper service procedures.
whichever occurs first).
An
Emission
Control
Service.
?
Change manual transmission
fluid
(or
every
‘15
months, whichever occurs first).
0
Inspect the valve lash and adjust
if
necessary.
An
Emission
Control
Service.
Check engine idle speed and adjust
it
to underhood label specifications.
An
Emission
Control
Service.?
0
Inspect the locking front hubs
(if
equipped)
for
correct operation (or every
3
months,
whichever occurs first). Repair or replace
as necessary.
0
Replace fuel filter (or every
30
months,
(Continued)
7-21