GE dryer catches clothes in front and also makes a kathump sound

Dryer catches clothes in front top of dryer when you open door they are hanging, also get a kathump sound sometimes, loud enough to make the dogs bark. What parts do i need to order to fix these problems?

Thank you

I cannot find info on the given mpodel number.
Please check it.
http://www.appliancepartspros.com/modelnumber_locator.aspx

Below is what comes up when I use the number.
You may find a match in the Matching Model Numbers section
http://www.appliancepartspros.com/search.aspx?model=dbxer453ea1ww

If you click on a parts description or picture a new page will open with more info. Often with a Q&A section and perhaps even a video about that part.
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What parts do i need to order to fix these problems?[/COLOR]
I cannot say you will have to open the unit up to see what has worn out.
Sounds like the front drum support and probably the glides are shot.
If it has done this for a while the rear support bearing may also be bad.

Also check the drum, belt etc.