Problem Reports
Dodge Ram 2500
Report: Regulator valve may cause noise when transmission is in reverse
Dodge Ram 2500 Problem
Model Years Affected: 1994, 1995, 1996, 1997, 1998, 1999
Drive Train Affected: Automatic Transmission
Verified
A loud buzzing or whining when the transmission is in reverse may be caused by a regulator valve in the transmission valve body. A revised valve was released that does not resonate. Careful diagnosis should be performed because other causes can create the noise.