I've got a 2010 ralliart thats giving me the code p2809. This is the only code I'm getting. Im not experiencing any issues though really. I've thought I've felt a rough shift or a little hesitation but nothing majorly concerning. I havent had the car very long and I'm wondering if it may just need a fluid and filter change? I'm pretty sure it hasn't been done on the car for a long time. I dont race or drive it very hard. I drove about 20 minutes one day (to a neighboring city and back) had a little fun on the way back and got it up to 120 for maybe half a mile. When I parked the car I noticed a hot smell. Coolant was fine. Any thoughts? I've seen some other posts but they all have more than one code and a lot more serious symptoms