Conditions for Setting the DTC
WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.
B096C 01 or B096D 01
The parking assist control module has detected the voltage at the sensor circuit is too high.
B096C 06 or B096D 06
The parking assist control module has detected the voltage at the sensor circuit is too low.
B096C 08 or B096D 08
The parking assist control module has received an invalid signal.
B096C 21 or B096D 21
The parking assist control module determines no change in the position of an object while the vehicle is in motion.
B096C 3A or B096D 3A
The parking assist control module determines the wrong sensor type is installed.