yaw sensor

Has anyone installed this? I recently purchased a 2024 F150 4x4 Lariat from the factory with the “Trailer Camera and Trailer TPMS” option. These items were delivered in a box in the back seat of the truck since they are “customer placed”. I opened the box yesterday, and there are three issues...

My 2021 F150 came with the Pro Trailer Backup Assist w/ Trailer Reverse Guidance feature, however, the yaw sensor kit (the sensor you attach to your trailer) did not come with the truck. I asked my dealer about it, and they don't know what I'm talking about. I've called other dealers and they...