Recently, my car does not start with one crank of the starter. At first I thought it was the cold weather but it has been pretty warm lately so I'm thinking temperature is not the issue. I noticed it happens every morning after the car has been sitting for a while and every crank during the rest of the day is fine. It starts on the second try, guaranteed, everytime though. Even if the first time is for literally half a second, it will start on the second. The longest I've held it on the first try was four seconds and it was scary after that so I had to stop . I'm thinking of adding some fuel injector cleaner in there to see what it'll do. Let me know guys, thanks .

PS: Camry