i have a 93 glt, and i have noticed that only the backrest part of my drivers side seat heater is working. the bottom part does not seem to be heating up at all, anyone have any experience with this or know why this could be?

 

Mine is acting funny as well but never had time to mess with it to find out whats wrong.
I would make sure the wires didn't rip off the element.

 

ok, ill check it out, what wires will i be looking for when i check it?

 

Look under the seat you should see where the wiring would go into the foam in the seat bottom.