Chevrolet 2002 Corvette, Owner'S Manual, Page: 291 / 384

6-19
Automatic Transmission Fluid
How to Check
It is not necessary to check the transmission fluid level.
A transmission fluid leak is the only reason for fluid loss.
If a leak occurs, take the vehicle to your dealer service
department and have it repaired as soon as possible.
There is a special procedure for checking and changing
the transmission fluid. Because this procedure is
difficult, you should have this done at your dealer
service department. Contact your dealer for additional
information or the procedure can be found in the service
manual. To purchase a service manual, see “Service and
Owner Publications” in the Index.
NOTICE:
We recommend that only fluid labeled
DEXRON
R
-
III be used, because fluid with
that label is made specially for your automatic
transmission. Damage caused by fluid other
than DEXRON
R
-
III is not covered by your new
vehicle warranty.
Change both the fluid and filter every 50,000 miles
(80 000 km) if the vehicle is mainly driven under one
of these conditions:
D In heavy city traffic where the outside temperature
regularly reaches 90
_F (32_C) or higher.
D In hilly or mountainous terrain.
D High performance operation.
If you do not use your vehicle under one of
these conditions, change the fluid and filter every
100,000 miles (166 000 km).
See “Scheduled Maintenance Services” in the Index
for the proper service intervals for the transmission fluid
and filter.