Some 2011 Mercury Milan and Mariner and 2011-12 Ford Fusion, Escape and Lincoln MKZ hybrid vehicles may turn on the Check Engine light and store trouble code P0016 (crank/cam position correlation) in ...

According to Ford, the problem is often intermittent, usually won't be accompanied by an illuminated Check Engine light or trouble codes, and is most likely due to software gremlins in the PCM.

GM has issued a service bulletin for the 2020 to 2022 Chevy Bolt EV and 2022 Chevy Bolt EUV describing reprogramming of the Hybrid Powertrain Control Module 2.