RossBeaven
New member
I have a John Deere 6430 2012 premium with 1367 hrs It has had a hydraulic noise in the cab from new. It sounds like one of the valve levers is been held on with out any hoses engaged. The John Deere Dealer has not been able to fix this . Does anybody have any idea as to what this may be.
Dealer has checked the oil pressure and replaced the air conditioning pump in an effort to fix this problem to no avail
Dealer has checked the oil pressure and replaced the air conditioning pump in an effort to fix this problem to no avail