In my case, it manifested as an over which would take forever to come to temperature. The gas valve won’t turn on until the hot surface igniter allows a certain amount of current through.
It’s about a one hour repair on most ovens if you haven’t done it before. A ten minute job if you have.
Google your oven model and “hot surface igniter”. (I haven’t seen any on stove/cooktops, but usually on ovens. Stovetops seem to mostly use spark ignition.)
It’s about a one hour repair on most ovens if you haven’t done it before. A ten minute job if you have.