yes it will fit
In the transmission.
You put the fluid in the dipstick tube.
You pour it in a funnel connected to the check fluid tube. You will need to get a transmission fluid funnel.
Thru the transmission dipstick tube.
It is important to maintain the fluid levels in a car, and it is important to put the right type of fluids in the car as well. A 1989 Chevy Pick up uses Dexron III transmission fluid.
as long as it is an automatic transmission, you put ATF in
Thru the dipstick tube.
Through the dipstick tube
Dexron II or any other transmission fluid for GM vehicles.
Hopefully you mean a 1992 Lumina, and yes, most starters are standard.
In the tube that holds trans dipstick.