Auxiliary battery for 2017 pacifica
Hi! I was told my second battery is dead (its been a little over a year). I got a new main battery bc it was also bad, and at the time the person who changed my battery told me not to worry about the auxiliary battery bc it was just for the start and stop. My AC went out end of last summer and I didn’t get it fixed. Last week my main battery died, and the person who came to Charge it told me it is because the auxiliary battery, and I need both batteries changed asap. He also said my AC isn’t working bc of said battery. Is it true?
I don’t understand much about cars, and I’m in a new town where I don’t know many people or who is honest or not. This car is pretty new to me, so I’m just trying to figure things out with expending a leg…