[OBATDDSD]

Hey guy..
first check your battery connectors to make sure they are clean or loose.. get a volt meter/mult-meter test your battery with engine running. you should read 12-14 volts. increase your throttle and you should see a rise in voltage. this usually indicates that your alt is okay. then change your battery. if you're able to check acid/water level in the battery, do it. if it's low, it's your battery. especially if it's the original since 1999.