This happens every once in a while, i turn the key, it cranks but will not turn over. the check engine light comes on when this happens. I usually try for a while, with no luck, then come back the next day and it starts right up. If i had to guess I'd say its a fuel problem??could it be the starter if it only has done this 3 times in about 7 months?and the battery is fine, it sounds just like any other time it starts... but it just wont turn all the way over...