I changed blower and resistor and still not working at all what else could it be

What is your question?

2003 Dodge caravan it was only working on high than quit replaced blower was working on high than no power replaced resistor under dash and in fuse box still nothing. is there any other resistors or fuses or should I replace the stitches what else could it be ?

What makes this problem better or worse?

Nothing

How long has your 2003 Dodge Caravan had this problem?

A week