Your local auto parts store can sell you a small assortment of fuses for that vehicle for under $10.
the windings inside the blower motor can be shorted out fan will work but takes too much power could be a schafed wire as well or the blower motor could be seizing up..
My 1992 Saturn has heat until you change the blower speed what is the problem?
Check the fuses first and the blower relay.
The air blower and the cruise control are completely powered by separate fuses. It is possible that both have blown fuses.
Why does my 99 silverado have no heat and the ac fuses look good and blower motot works great
The blower motor is underneath the passenger side dash.
blower motor bad or no power to it chech fuses blower switch blower motor
Saturns use standard fuses. You should be able to buy them anywhere.
The blower resistor is under the dash pad on the top of the heater box
look under the dash where the fuses are. or it can be under the hood where the box of fuses are located. look under the dash where the fuses are. or it can be under the hood where the box of fuses are located.
Replaced many blower modules ( in engine compartment ) from that year. Check it out.
Fuse Map is in the manual