If you change the battery at dealers (no need to do that), they will also give you one with 5 years warranty. Many other vendors like Walmart, Autozone, Costco, etc. provides battery with 5-6 years warranty.
You really need to get a local friend to help you to confirm if it's battery problem and how to jump. If your friend has AAA membership, you guys don't even have to lift a finger.
