I have the above mentioned vehicle and have had 5 incidents of the vehicle shutting down on me while I am driving. A warning light (triangle with !) come on, and a message that says “Stop Safely Now”, at which point the car shuts down and runs only on electric battery power for a short period of time to allow you to pull over. I have figured out that it only happens when it is either raining outside, or I have just gotten a car wash with undercarriage spray down.
I have had the throttle body replaced as well as the master air flow cleaned out, neither of which have fixed the issue. This is becoming a safety issue, since it has happened twice now on the highway going around 65 mph.
If anyone is having or has had a similar issue, were you able to get it fixed?
Thanks for the help!