I also need to know what kind of filter do I need for my transmission and it's a square pan underneath, but don't know really what kind of filter it takes nor gasket.

I am not familiar with your specific car, but 99.9% of all automatic transmission filters are in the transmission pan, itself. It's located on the bottom of the vehicle just behind the engine. It should be square shaped and probably silver in color. You'll have to drain the transmission fluid first, then remove the pan itself. After that, you'll see the transmission filter as soon as you remove the pan. It will be almost the exact same size as the transmission pan itself. Some are replaceable, and some just need to be taken out and cleaned, and reinstalled.

Remove the transmission pan - some don't have drain plugs, have a big pan underneath to catch the fluid. Pull filter and install filter on. Clean any debris from pan. Install gasket onto pan and install pan back onto transmission. Torque bolts to factory specs. Fill with approved ATF.

Hope this is helpful :-)

-Scott

Pontiac G6 GT Trans Fluid and Filter Change time lapse GoPro

Yeah, that's how it is done. Use jackstands or blocks under car. Raise enough that you can work comfortably underneath. The pan is on the very bottom of the transaxle. Loosen all pan bolts a turn or two, then remove bolts from one end, letting pan start lowering, catch fluid with drain pan. When fluid level in the pan gets low, finish removing all pan bolts, and pull the pan off. Filter is right there underneath the pan.

possibly pan, but more likely the front seal. place a piece of cardboard underneath the car overnight to pinpoint where its leaking from

Underneath your vehicle, you will find the transmission pan, underneath the transmission, and close by the engine oil pan. You will need to remove the transmission pan to access and change the transmission filter. You will then need to top it off with transmission fluid.

I’m happy to help further over the phone at https://www.6ya.com/expert/jeremy_69f3cc28d95bf514

WHAT KIND OF TRANSMISSION FLUID DOES MY 2007 SUZUKI RENO USE

The only hope you have of saving your transmission is to change the fluid filter in the transmission pan underneath the van. You will also need to add new fluid to the proper level when the filter is changed and the pan re-installed.
DO NOT USE ANYTHING OTHER THAN FACTORY-STYLE FILTER AND DEXRON III FLUID.
DO NOT USE ANY KIND OF LIQUID TRANSMISSION REPAIR UNLESS YOU HAVE 3 GRAND IN YOUR POCKET.
And it still may come to that, most likely will. You have described a dead transmission. If the fluid in the pan smells rank and burned, is dark brown and gritty, or has visible metal shavings in it, the transmission's toast.

If you are going as far as changing the seal you might just as well chg. the oil and the filters, i got a 2001 durango with a 4-speed over drive besides the regular flat filter it also has a srew on filter under the pan, i don' know what trans. you got in yours, but its best to chk. with you local chys.dealer they can tell you if its got that screw on filter or not but most do, also chys. recamends useing a special RTV silicone instead of a gasget witch you can get at auto zone along with the filter kit just ask them.

Not very hard by all means if you have a few basic hand tools, a torque wrench and ramps or a jack and stand to lift the car up...

About 95% of automotive automatic transmissions do not have a drain plug, so you have to remove the transmission pan to drain the fluid, and the filter is up under the pan anyway. Remove all the pan bolts, drop the pan, make sure you have a container ready for the oil under it... If you buy the filter/pan gasket kit and you look at the filter it should be a pinch to spot. This is what your particular filter looks like (from the top)

Replace the filter, clean the pan/transmission mating surface with emery cloth, scuff pad, or whatever needs to be used to get the metal clean again (without removing too much material eg. a grinder would definitely cause a leak).

Reinstall the pan with the new gasket (do not use silicone or any type of fluid "gasket maker" Automatic transmissions have a lot of tiny oil passages which can easily be blocked by these products and cause severe transmission damage)

Torque the bolts to the manufacturer's spec (you don't really need a torque pattern, just start from the middle of the pan and alternate from side to side (this is to make sure the pan seats square with the transmission body)) 90% of the time you could tighten them anyway you want and wouldn't have a leak but you want it done right the first time so don't take any chances (you should be able to get the torque value from the parts store where you get the filter/gasket kit). I'm not able to pull out an exact spec for you right now.

Fill the tranny up, then drive th

from what i can gather there is no filter replacement, only a fluid exchange. this info is coming from a rather good borderline great mech. program.