问:没有力量

注意到卡车在开始疲软。几天后它不会交出我加强积极的电池连接(略宽松)。问题继续所以我买了新电池。卡车调,让我工作。下车,必须使用跳箱子开始卡车。现在我没有权力。甚至不点击时开始。没有灯光,自动锁,什么都没有。我打扫了连接。人在纳帕告诉我尝试更换保险丝。 Changed one of the amg 175 fuses on the passenger side battery and still nothing. Checked the ground connections, fine. The battery cables do have a separation where wire is exposed but best of my knowledge it's always been like that. Could it be the solenoid, starter, or what? Thanks