I watched a Youtube of how to replace these igniters and discovered a couple of things. One, they fail often and two, they are easy to replace as long as you are not too old to get up and down off of the floor because you have to go under the stove, through the storage drawer to replace it. Once I realized how easy it was, I went to AppliancePartsPros who I have used numerous times tin the past with great success, saving me a lot of dollars in repair bills. The Samsung I was working on has multiple models and the female connector on the part recommended did not match what was in the oven, but that was no problem I cut and spliced the lines, and pushed the excess through the access panel in the back of the stove so the next time I have to do this, I can go in through the back (which in my kitchen is more accessible). A kitchen without a working oven is no joke and when I ordered the part mid-afternoon AppliancePartsPros said I would have it the next day. Not in my rural community, I thought but sure enough, it was there the next day.