1993 Chevrolet Suburban Owner's Manual - Page 351
1993 Chevrolet Suburban Manual
Page 351 highlights
Scheduled Maintenance Services 6.2L AND 6.5L DIESELENGINES- FOOTNOTES: Changefilterevery 15,000 miles (24 000 km), exceptwhenoperatingindusty conditions. Dusty conditions may require more frequent filter replacement. Extreme to be dust and dirt operating conditions (off-road), may require the air filter checkedasoftenasevery 300 miles (483 km)andreplacedasnecessary. * An Emission Control Service ** See"Explanation of ScheduledMaintenanceServices"inthissection. Applicableonly to truckssold in theUnitedStates. A Also,aNoiseControlService(applicable to vehicleswithengine VIN Code J). t This maintenance schedule applies to all diesel engines available. TO330 * 7-1 4
Scheduled
Maintenance
Services
6.2L
AND
6.5L
DIESEL ENGINES-
FOOTNOTES:
*
Change
filter
every
15,000
miles
(24
000
km),
except
when
operating
in
dusty
conditions. Dusty conditions may require more frequent filter replacement. Extreme
dust
and
dirt
operating
conditions
(off-road),
may
require
the
air
filter
to
be
checked as often as every
300
miles
(483
km) and replaced as necessary.
*
An
Emission
Control
Service
**
See “Explanation
of
Scheduled Maintenance Services”
in
this section.
Applicable only
to trucks sold
in
the United States.
A
Also, a Noise Control Service (applicable
to
vehicles with engine
VIN
Code
J).
t
This
maintenance
schedule
applies
to
all
diesel
engines
available.
TO330
7-1
4