You need to get the trans fluid changed immediatley
Change oil and filter
go to a mechanic immediately
did u put a little bit or alot? if its a little use a turkey baster to suck it out
The first thing you should do is remove the master cylinder so you can dump the brake fluid reservoir out. If you have used the brakes, it is a very good idea to get the entire brake system bled and replace all the brake fluid.
doesnt matter they work in either you are ok just dont doit unless emergency
Do not pump the brakes. You will need to get all of the contaminated fluid out and refill the master cylinder.
The resivoir is built into the transmission.
Have it cleaned out and flushed immediately
Engine oil reservoir, differential, radiator, power steering reservoir, brake fluid reservoir, windshield washer fluid reservoir, transmission or clutch.
Then you need to "accidentally" remove it ... pronto, which may mean flushing out the entire coolant system if the engine has been run.
You sir are an idiot.
Brake fluid can corrode your water pump. If you didn't start the engine after installing the brake fluid, then pump the reservoir empty, flush it with water and refill it with proper coolant. If you DID start it, you need to flush the whole cooling system.