A U.S. auto safety regulator said on Friday it is opening an investigation into 73,000 Chevrolet Volt plug-in hybrid cars over reports of abrupt loss of power, failures to restart and other issues.
Same thing happened to mine. Except 3 Chevy dealerships refused to fix it under warranty. Despite there being a service bulletin on exactly that failure. They even charged me for the diagnostics.
Every car I ever owned was a Chevy but after this I will never buy another GM product.
Fuck GM. They fought the union ridiculously on giving them decent wages, then afterwards still had enough free cash lying around to do a $10 billion stock buyback and increase dividends by 33%.
Oof. That is not something you want breaking. I am curious if the BECM handles charge balancing between the cells of the entire battery pack... I am guessing that is a thing with large EV batteries.