Be careful, even Dodge told me my sensors needed to be replaced but that was not the problem.
It was intermittent, and only showed up in the winter when it actually was dark enough for my lights to come on. Started out as only rear passenger going offline, and continued to be that location even with a tire rotation, then started to see both back sensors going offline. Took into Dodge figuring maybe a wiring issue with the sensor pickups. "Sensors are bad, replace", but why always the same tire locations, but different tires? "They must all be bad, replace", so I did at a cost of $400. Turns out it was interference caused buy the LED bulbs I installed 2 years earlier, good luck getting my $$'s back from dodge for the unneeded sensors.