Replaced the igniter. In order to get access to the screws holding the igniter in place, it was necessary to unscrew the whole broiler piece. There was no video available for this, so it took a few minutes to figure out where it was attached. Once I did that it was relatively easy. The other complication was that the existing connection had no plug, just wires joined together, so I had to cut the wires on the replant splice the ends together. All in all, well worth doing it myself rather than paying a repairman at least $150