2012 Spyder RT A&C P2806 Code

[Csh72]

My gear positioning sensor seems to be starting to act up at around the 3500 mile mark. The check engine light will flash and the gear display will rotate between R and N. Has anybody had any luck replacing just the sensor or do you have to hook it up to Buds afterwards? The code will clear ltself everytime I shut it off and remove the key. All information will be greatly appreciated. Thank you