January 17 2013, I bought a Chevy Spark LS manual.
I started having battery trouble October 2016.
Was a little disappointed that the battery didn't even last 4 years.
Auto Zone battery, they said was for my car, was too big to fit.
went to dealer, bought exact same AC Delco battery the car came with for $145 + tax + $15 core.
That's when I discovered the battery only has a 30 MONTH warranty.
I was happy to realize I got almost 4 years out of a 2 1/2 year battery.