Sam place you check it.
dipstick tube
where do you add manuel transmission fluid on a 1991 geo storm 5 speed
Take the dipstick out and put a funnel in, add the transmission fluid. (yes, the fill and check are the same). Wait for it to go down for a while before you check it again.
You dont add transmission fluid to a 5 speed, you use geer oil.
through the side plug of the transmission
Assuming this is an automatic transmission, you can add ATF through the transmission dipstick tube. The dipstick itself will tell you what type of fluid to add.
is it an automatic, or manual shift?
Transmission fluid is added into the same spot that the dipstick is in.
Should be a plug at the side of the transmission - fill to this level
To add transmission fluid to a 1991 Big Red forklift, locate the transmission fluid dipstick, which is typically found near the back of the engine compartment. Remove the dipstick, wipe it clean, and then insert it back without screwing it in to check the fluid level. To add fluid, use a funnel to pour the appropriate type of transmission fluid through the dipstick tube until it reaches the proper level. Always consult the owner’s manual for specific instructions and fluid specifications.
Add 1/2 quart at a time, until full.
All Aerostars have a small tube located above the center of the engine that the transmission dipstick is inserted in. Use a small funnel preferably with a flexible tube inserted into that tube to add fluid.