It sounds like the problem isn t your filter.
Goodman air handler filter location.
That is if yours has a filter.
Page 21 of the installation manual covers changing the filter and its location.
There may be about a 2 strip that pops off to expose the filter.
It may take a few minutes.
Sounds like you need a serviceman.
On 2019 10 12 by mod where is the filter for a goodman s furnace.
I held the new air filter up to the grill work while the furnace was on and the suction held the filter up.
Your air handler assists in regulating the circulation of indoor air and the temperature of the air in your home that you have set on your thermostat or control system.
As to the no air flow problem it could be a cooling coil that is restricted or is icing up causing air blockage.
To find the right filter for your furnace measure the front of your unit s cabinet.
How to find the air filter at but not inside of the air handler questions answers about the location of air filters on air conditioning heating systems.
Generally you will get some air flow even if the filter is dirty.
Goodman units are no exception as to filter location.
I just removed that grill work and there is nothing to hold the filter upright.
I will take a couple of pictures and post them.
Your air handler consists of an evaporator coil blower motor air filter and the electrical and electronic components required to deliver enhanced levels of indoor comfort.
On the aruf air handler the filter would be right at the edge of the air handler where the return plenum connects.
Yes the goodman gmt uses filters.