My whirlpool estate oven has a 50 degree difference from the top rack to the bottom. we replaced the temp probe and the oven still does the same thing. does anyone know what could be wrong?
I cannot find any info on the given model number.
Check that both elements are OK.
During bake most units switch back and forth between the bake and broil elements.
This gives a more even heat distribution in the oven.
On most units there is a vent in the oven ceiling. Check that it is OK and clean.