Go down to your local Parts Source store or parts store and they have a micro fish and/or computer help program that will answer this question. Check what transmission you have first in your paperwork.
if the tranny is completely empty of fluid about 12-13 quarts
The transmission fluid capacity for your truck, automatic transmission would be 3 quarts.
dexron
The 1972 Ford Ranger pickup truck transmission holds 12 quarts of transmission fluid. The 1972 Ford transmission can only use a transmission fluid made for Ford transmissions.
4 quarts
The truck can hold up to 8 quarts of fuild, but always check the level first before adding more.
Most of the Isuzu npr trucks holds 6 and a half quarts of transmission oil.
It is in the bottom of the transmission. You will have to remove transmission pan and you will see it.
No, You must remove the transmission pan to drain the fluid.
It holds 4 quarts>
To change the transmission fluid on a 1964 V6 GMC truck, you will need the manufacturer manual.
The 1979 Ford F1 50 pickup truck transmission has a fluid capacity of 12 quarts. The manufacturer recommends that you never overfill the transmission.