Evaluate the condition of the screen and make a decision. Since the vehicle is 9 years old, why not just go ahead and replace it while you've got the pan dropped.
Transmission filters are not usually cleaned. Rather, they are replaced. However, some transmissions forego a regular filter and simply use a pickup screen. In such a case, you'd remove the transmission's oil pan in order to get the screen. The screen usually then goes into a regular parts washer for cleaning and then gets reinstalled.
if i change the screen on transmission will help it? sometime it slow going into gear.
No
No, not an external one. However there is a mesh filter screen contained within the pan of the transmission which can be cleaned when/if the pan is dropped.
If a 1988 Nissan Sentra is slow to accelerate when put in gear, the transmission might need to have the screen filter cleaned and the fluid drained and replaced. Older vehicles should have the transmission serviced after the vehicle reaches 100,000 miles and ever 100,000 miles after that.
The Accords of this vintage have no transmission filter that can be replaced. Instead, a fine mesh screen is used, within the transmission housing, to catch debris or other particles that may find their way into the transmission fluid. This screen is only accesible when disassembling the transmission.
Does not have a filter. There is a screen in the transmission which generally needs no service.
You have to remove the transmission pan. Although it is only a screen and not so much a filter it should not ever have to be replaced unless the transmission has failed completely.
Newer Impalas are to have there transmission flushed and not fluid drained and filter changed. The filter is now a screen and is cleaned by flush. See your dealer or TRUSTED shop for service.
Remove the trans pan and then the filter. If the pan is on the front of the transmission, it cannot be replaced without rebuilding the transmission; because the bearings must be removed in order to get to the filter. Ford Contour transmissions do not have removeable filters. There is a metal screen which generally never needs to be replaced.
lets assume that the car is consuming transmission fluid exessively. more than a quart between services is exessive. there is no gasket to be replaced however a seal at the axel shaft connection is more likely further diagnoses is required. There is no pan gasket to change and the filter is just a screen internally.
Check your tranny fluid. If it's full, you need to get your transmission checked. The screen could be dirty and need to be replaced, or the transmission itself could need to be repaired/replaced.