I have a but of a strange problem, the car threw code p1833... as I was driving the check engine/ service trans lights came on and the car started skipping 2-4-6. The next day, after letting the car sit, I started it up and got the check engine light but nothing on servicing the trans... took it for a spin in manual mode, first gear is fine, second gear is fine, goes into third and a couple of seconds into third service trans comes on and it goes back to skipping 2-4-6. My thinking is because it goes into 2nd it's probably not a loose/broken magnet but I'm not too sure. I've only had the car for a couple of months and I dont know when the fluid has been changed last. Is it possible that it just needs a fluid change? Would hate to spend the money on the fluid only to have to have the trans pulled and repaired and then buy new fluid again.