Rep Power: 0

I had my battery light come on with a “check charging system” message. So I starting looking. I replaced the battery, the alternator, and the sensor on the battery terminal. Nothing has changed but the car was running fine. No obvious difficulties just the annoying light and message. Then out of nowhere my car would die. Like as soon as I turned off the engine my car would die completely. I have to jump start it everytime I need to go somewhere. When I turn my steering wheel my radio and stuff will shut off. I have no clue what else it could be. I hade the alternator checked and the battery checked and they are both fine. Any suggestions?

 
Rep Power: 223

It sounds like a dead battery due to the alternator not charging. Use a meter to check battery voltage, then start the car and measure again.