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My 2017 GS daily driver battery lasted just under 7 years before an open thermostat caused the fans to run after shutting off the car. I knew I was pushing my luck. I don't think it would have lasted much longer.
Still running my original (DOB 8/22/2018) battery in my 2019 GS. Decided to increase my AAA towing level to 100 miles and see how long it will last. Livin' on the edge...
That's a good run for a battery. My C6 had a battery that lasted almost 7 years too. The battery tender is the key to longevity and it's easier on the alternator too.
That's a good run for a battery. My C6 had a battery that lasted almost 7 years too. The battery tender is the key to longevity and it's easier on the alternator too.
Bingo. I use the tender. I even have the new battery on it too.