Hello so my back doors don’t power lock like all the time only work once in a blue moon then my blinkers started to not work sometimes and my windows starting to not roll down the hvac sys shuts down on speed 4 I replaced everthing in the way but the dial then and when I push down my button sometimes on window everthing goes weak also the throttle get stuck sometimes and dosent register I’m pushing it till I push it in all the way and spam it I replaced throttle body and wire harness already is this pointing towards a faulty battery or what u think tipm?
