2012 chevy volt shut down Nov 11, 2018, towed to chevy dealer. Did hard reset, ran fine. After two months, Jan 15, 2018, shut down again in the hi-way cruising at 60 MPH, got it towed again same chevy dealer, cannot be hard reset any more. Module lock out, one of the cell is 3.14 volts in C section preventing to start the car. stuck on INITIALIZING READY TO SHIFT GEAR.
As per chevy tech need to replace entire hybrid battery, cost $5,000. plus $1,700 labor. Why the car shut down in the middle of the hi-way while already running about 15 minutes in engine combution/generator mode? 2 times.