so i got new battery and all that. i left the car sitting for a couple days and the battery is dead again. what else could be causing this problem? it has been sitting in the cold and the battery was a used one i purchased. could it just be that the car has been sitting in the cold for too long and it just needs a jump? i am hoping this is the situation but i fear it might be something else.
wen i got the new battery the car was driving great and then over time it seemed to loose power wen i gave it gas compared to wen i got the new battery (dont know why a car battery would do that but it honestly seemed that way)