when i start my car n the morning it starts right up fine an lets out a nice roar, when anytime after that i start it, it like sounds like it doesnt want to start but always does, it kind of hesitates an makes a wierd kind of scraping noise almost. its hard to describe. it just sounds almost like its dead but still starts up just barley, any idea of what this could be? i was thinking battery or starter but im not really sure, thanks