automatic transmission CHEVROLET CORVAIR 1960 1.G Owners Manual

STARTING
1. POWERGLIDE-Place control lever in N position. The
engine will not start in any other position.
THREE-SPEED-Place gearshift control lever in Neu­
tral.
2. INITIAL START -Depress accelerator to floor and
release. This presets the automatic choke.
ENGINE WARM-Hold accelerator pedal about half
open.
3. Turn ignition switch to START and release as soon
as
engine starts.
4.
"FLOODED" ENGINE-Depress accelerator to floor
and hold while cranking engine. Never "pump"
accelerator.
3 WARM-UP
Never race the engine or drive at high speeds until
the engine has had a chance to warm up. Always let
the engine idle for a minute or two after starting and
drive at moderate speeds for several
miles, especially in
cold weather. Failure to allow sufficient warm-up time
causes much unnecessary wear to the engine. Also,
excessive speeds before axle and transmission lubricant
becomes warmed up can cause harm to these parts.
DRIVING FOR ECONOMY
Proper maintenance and wise operation will com­
bine to help you achieve maximum fuel economy with
your Corvair. Your Authorized Chevrolet Dealer can
properly tune and maintain your car but wise operation
is your responsibility. Give the car sufficient warm-up
time, do not make "jack rabbit" starts or skidding stops,
and drive at reasonable speeds and as steady as traffic
permits to gain the benefits of all the economy built into
yourCorvair.

After starting engine with the lever in "N" (NEU­
TRAL) position, merely select the range desired and
depress the accelerator. The Powerglide transmission
will do the rest. The
Powerglide may be automatically
shifted into
LOW range for extra acceleration at speeds below 45
MPH by "stepping down" hard on the accelerator pedal.
OPERATING YOUR POWERGLIDE
POSITION OPERATION USES
R-REVERSE For Backing Car (From Stopped Position)
N-NEUTRAL For Starting Engine (Brakes Applied) NORMAL DRIVING D-DRIVE For all Forward Driving. Step hard on RANGE accelerator for extra acceleration below 45 MPH.
L-LOW For Hard Pulling at Low Speeds, Climb-SAND, SNOW, ing, or Descending Steep Grades and for MUD OR ON additional engine braking below 40 MPH. STEEP GRADES
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13. TRANSMISSION
3-Speed (Transmission and Rear Axle)
First 1'000 miles-Drain and refill with lubricant spe­
cified
below.
Every 1000 miles-Check at operating temperature
and keep lubricant at level of the filler plug.
Add SAE-80 multipurpose gear lubricant (G. M.
Part No. 3772661) as required.
Powerglide (Transmission only)
Every 1000 miles-Check fluid level on dipstick with
engine idling, selector lever in NEUTRAL posi­
tion,
parking brake set and transmission at
operating temperature. Add Automatic Trans­
mission
Fluid Type "A" with an AQ-ATF-A num­
ber to full mark on dipstick . Check with engine
idling. DO NOT OVERFILL. Correct oil level must
be established by dipstick measurement.
NOTE: From the "Add Oil" mark to the "Full"
mark
on the dipstick indicates a difference of
only 1 pint of fluid.
22
14. REAR AXLE
First 1000 miles-Drain rear axle and refill with
lubricant specified
below.
Every 1000 miles-Check rear axle at operating tem­
perature and keep lubricant at level of filler
plug.
Every 10,000 miles or seasonally-Drain rear axle
and refill with lubricant specified below.
With Powerglide Transmission
Add G. M. No. 3772661 (SAE-80 Multipurpose Gear
Lubricant) or equivalent to rear axle as required.
With 3-Speed Transmission
Add G. M. Part No. 3772661 (SAE-80 Multipurpose
Gear Lubricant) or equivalent to rear axle as
required.
NOTE: if rear axle requires additional lubricant,
be sure that 3-speed transmission is also checked.
Low lubricant in the axle indicates that the trans­
mission
may also be low .
15. BATTERY
Every 1000 miles-Check fluid level. Keep filled with
distilled
water to level of the split ring in the
vent tube. Oil battery terminal washer with engine
oil. Clean top of battery regularly with diluted

3
o EVERY 1000 MitES
o EVERY 2000 MILES
o EVERY 4000 MILES
o EVERY 5000 MILES
11 18
o EVERY 10000 MILES
~ EVERY 15000 MILES
o EVERY 25000 MILES
5
(0
AUTOMATIC 13
ae L 3.SPEED-.J 13
Gl -Multi-purpose or Universal Gear Lubricant*
BB -Delco 8011 8earing and Cam lubricant
W8
-Wheel Bearing lubricant Cl -Chassis Lubricant
26
~18
B
9
EO -Engine Oil AT -Automatic Transmission Fluid (Type A)
Sl -Steering Gear lubricant LP -lubriplate
BF -GM Hydrauli ,c Brake Fluid, Super No. 11