hope you all can help my brother has a 01 rubicon and makes a weird noise at low to mid throttle kind of a rattle if you will if you give it more gas it will go away but the more the bike runs in a day the worse it will get . also some times when you go from n to any d range it will make a simalair noise and not go shift back and fourth a few times it will go . i have read the posts about noise but they point in different directions . also i will say that none of the lights on the dash flash as some others have reported . i hope you all can help the dealer just said we will have to take it apart

 

When a Rubicon's hydrostatic transmission starts making the ratcheting noise it's not a good thing .. I would have the oil pressure tested ..