All symptoms were being relayed to me as best as my daughter could, but were still pretty vague. I had contacted an Appliance Parts Pros tech expert over chat, and they determined this was most likely to be the problem area. I got the part in very quickly, and replaced it within just a few minutes (the part was a direct and exact fit, but was a slightly different design). The dryer now works perfectly.
This was the second dryer I've repaired, to go along with three washers and one refrigerator, all belonging to myself or family members, and all with parts from Appliance Parts Pros. Every part has worked perfectly, and was shipped very fast. I recommend them highly.