Chevrolet 1986 Corvair Owner's Manual page 43

TRANSMISSION CONTROL LlNKAGE-
3 AND 4-SPEED
Every 12,000 miles-Lubricate connector (indicated in the
illustration below) with water resistant EP chassis
grease which meets General Motors Specification
#GM6031M.
. Every 12,000 miles-Remove tunnel cover under vehicle
and lubricate gearshift lever ball and socket with
Lubriplate.
TRANSMISSION-POWERGLIDE
Every 24,000 miles, more frequently depending on
engine idling, selector lever in neutral position,
parking brake set and transmission at operating
temperature. If fluid level is below full mark on
dipstick, add small amount of automatic transmis-
sion fluid. Recheck fluid level and again add a
small amount of fluid if needed to bring level to
full mark. DO NOT OVERFILL
General Motors DEXRON Automatic Transmission
Fluid, Part numbers 1050568, 1050569, 1050570
which has been especially formulated and tested for
40
use in your automatic transmission is recommended.
Other Automatic Transmission Fluids identified with
the mark DEXRON are also recommended.
Every 24,000 miles, more frequently depending on
severity
of
service
if
vehicle is used
to
pull trailers,
carry full loads during high ambient temperatures,
operate in mountainous terrain or operate under
other severe conditions-remove fluid from drain
plug hole and add approximately two (2) quarts
U. S. Measure, (1
%
quarts Imperial Measure) of fresh
fluid. Operate transmission thr' o ugh all shift ranges
and recheck fluid level as described above.
It is not necessary to remove the pan because a
drain plug is provided .
Lubricate shift linkage with water resistant EP chassis
grease which meets General Motors Specification
#GM 6031M.
NOTE: From the "Add Oil" mark to the "Full"
mark on the dipstick indicates a difference of
only 1 pint of fluid.