Posted 1/21/2025 04:33 (#11065895 - in reply to #11064996) Subject: RE: Battery saver active icon / ice cold 2011 impala.
NS Canada
Google always knows
'The “battery saver active” warning in your 2011 Chevy Impala indicates that the electrical system voltage has dropped below a critical level, typically less than 11.7 volts. This can be caused by a failing battery or alternator. To diagnose the issue, you should test both the battery and alternator.'