I purchased a new igniter for the bake assembly and found that it, unfortunately, did not resolve my problem. I measured the resistance of the different points on the gas valve and it was reading within spec so I then purchased this spark module and it did the trick.
My gas range is a Kitchenaid kgsk901sss02. I had a LOT of trouble finding where the spark module is located, and eventually found a schematic that shows it's location behind the front control panel of the oven.
Upon taking the front panel off, there is VERY LITTLE room to work inside. I decided to take the cook surface off to better access this area to swap the board, after doing so I found that this approach would require me to take off and reassemble gas lines which I was not comfortable doing.
There's just over 2 inches of height to get in and unscrew the spark module from it's a mounting bracket to remove it and I, unfortunately, didn't have a low profile enough screw driver to be able to do this. I then gave up and called around to just have somebody who knew what they were doing solve it for me. After not being able to get somebody out and even having one place cancel on me and tell me to call somebody else I opened the panel back up and my wife suggested a screw driver with a 90 degree turn to it.
We ended up using https://www.amazon.com/Red-4S04-Quarter-Stubby-Ratchet/dp/B00DSR50BQ/ref=mp_s_a_1_26?crid=RSAHT7TPA049&keywords=right%2Bangle%2Bscrewdriver%2Bezred&qid=1641442336&sprefix=right%2Bangle%2Bscrewdriver%2Bezr%2Caps%2C173&sr=8-26&th=1&psc=1
This tool let me get the board out with relative ease and I was able to swap it in only 30 minutes. This task was VERY simple and I hope that this makes it easier for somebody else that needs to swap a spark module on this model.