2022 RAM PROMASTER Forward Collision Avoidance Automatic Emergency Braking Problems

The fcw/acc stopped working all possible fixes exhausted left turn signal intermittent failure. The fcw/acc started as intermittent but now doesn't function at all seems to be common issue from research. There were warning lights indicating an issue. Van was at a dodge dealer for fuel and other electrical issues

When driving on a freeway or highway, without cruise control on, & the pavement surface changes color &/or texture (eg: going onto a bridge/overpass) the vehicle will decelerate quickly & without us pressing the brakes. All the systems were checked by Dodge Ram & were showing no errors with software etc, as we thought this was traction control not working properly due to a software problem etc.

The left brake actuator (68603568AA) literally fell apart on the vehicle at 40,000 miles. This triggered a warning on the dash and disabled emergency braking as well as cruise control. The local RAM dealers refuse to do anything about it because the warranty expired 4,000 miles ago, so we took it to an independent mechanic. They ordered the replacement part but informed us it was back ordered with no ETA and that there are no aftermarket parts available. After an exhaustive search, the mechanic was able to secure the factory part, only to find out the right actuator (68591375AA) was in a box labeled for the left side. I personally spent several days looking for another. I even called dealerships in Canada and was told it’s on a “continent-wide backorder with no ETA." Finally, we were able to secure another, only to discover the exact same problem upon arrival. Now,...

The contact owns a 2022 Ram Promaster 1500. The contact stated while driving 30 MPH, another vehicle overtook his vehicle and the vehicle experienced phantom braking. The Forward Collision Avoidance warning light was illuminated. Additionally, the contact stated that the odometer indicated that he was driving 15 MPH while he was driving 60 MPH. The vehicle was taken to an unknown dealer who could not duplicate the failure. The vehicle was then taken to a second dealer where it was diagnosed that the Forward Collision Avoidance camera needed to be recalibrated. The contact was informed that the cracked windshield needed to be replaced. The dealer was awaiting the part to replace the windshield. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was approximately 30,000.