Battery saver function activated and lost all electrical power

2012 CHEVROLET CRUZE
149,000 MILES • 1.8L • 4 CYL • 2WD • AUTOMATIC
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TONYA2235
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  • 3 POSTS
While driving home the other day battery saver function activated. I get home turn car off go to truck to unload groceries and trunk won't open and alarm remote not working. So I got back in and tried to start it again and nothing no beeps no dash lights nothing absolutely no electrical power. So my neighbor comes over lifts the hood and I assume bumped something and all power is restored all the dash lights and dings I turn key back off and repeat no electrical power. So I get online do some research and find the issue with negative battery cable. And I had at some point experienced all the symptoms described. Radio turning on and off, stibilatrac light, service anti theft system. So I replaced battery cable and trickle charged the battery. But still zero power. I'm stumped unless I possibly don't have it grounded good enough. Please help.
Jun 9, 2020 at 5:29 AM
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ASEMASTER6371
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Good morning,

Can you give me the battery voltage at the battery?

https://www.2carpros.com/articles/how-to-check-wiring

Did you clean both cables real well?

https://www.2carpros.com/articles/everything-goes-dead-when-engine-is-cranked

I would also check the charge rate from the alternator.

https://www.2carpros.com/articles/how-to-check-a-car-alternator

Roy
Jun 9, 2020 at 8:40 AM
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ASEMASTER6371
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Did you reply? I got an email but nothing came through.

Roy
Jun 10, 2020 at 1:18 AM
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