Chrysler Pacifica revs to 5000 RPM and accelerates when driving downhill, with braking issues on Chrysler Pacifica

Some Chrysler Pacifica owners report experiencing concerning issues such as the vehicle revving up to 5000 RPM and accelerating while driving downhill, which raises significant safety concerns, especially for those facing braking difficulties. Additionally, some owners have encountered transmission slipping during acceleration, resulting in a loss of power and a rough ride. Furthermore, transmission shuddering has been reported, causing noticeable vibrations or shaking sensations while driving, particularly during acceleration or deceleration. These problems can negatively impact both the driving experience and the overall safety of the vehicle.