J.Belknap, I have the same issue with my aux fan, it doesn't work. Since I very rarely use the air condition and since my car never shows any signs of overheating, I tend to leave it as is, but I always think about replacing it. So here are a few questions, if you do not mind:
1. Did you had to remove the whole front bumber to remove the fan? If not, do you have a description of how to remove the fan without removing the bumber? Tried the search but didn't get anything back.
2. Did you use a new OEM fan? What was the cost?
Thanks for your time.