I'm not so sure I agree that the hybrid will be cheaper given the potential cost for battery replacement
From:
Over the long term, that changes. IntelliChoice says that over five years, the Cobalt will cost about $31,916 to own. That's more than twice the national average price of $15,042 that buyers are paying for the Cobalt.
For a better option, check out the Honda Civic Hybrid. Yes, it costs more up front than the Cobalt, but over five years, IntelliChoice says it only costs $26,993 to own. With car shoppers currently paying an average of about $23,000 nationally for the Civic Hybrid, that means the car's exceptionally low depreciation, fuel and maintenance costs make it a lot cheaper than the Cobalt. If you can't swing the upfront costs of the Civic Hybrid, opt for the regular Civic. In early October, the average price people are paying nationally for one is about $15,000. Plus, it has a total cost of ownership of $28,375, saving you over $4,000 as compared to the Cobalt.