1988 Toyota Cambry occasional starting problem--when it won't start all I get is a single click when turning the ignition. Sometimes after persistent attempts it will start, always with plenty of power. It will always start with a jump. My battery is new, my starter is new. I was suspecting the solonoid but the auto parts store said it will not act like that, they refused to exchange my starter. What baffles me is the starting when I get a jump. Logic tells me it must be the battery but I've had it checked by the seller(Walmart) and they say it's good. Regardless of what might be wrong with it other than the battery, it doesn't make sense to me that I can jump start it. Wouldn't any starting problem still exist during the jumping process. Help.
Mickey