I have a scrapping like noise from my car while at low speeds and idle that has consistant cycle like sound. Like it makes the noise then gose away every second or so like a pattern and dont know what it is. I have a 2011 chevy cruze 1.4L ltz.

 

Welcome from Florida. Check your serpentine belt, tensioner and idler pulley.

 

any updates to this issue OP? i echo the suggestions that oldchevy made.