Literally sounds like stepping on a creaky floorboard! Seems to be mainly when going over slight bumps so basically all of the time due to our shit roads. I thought at first driveshafts? But i'm thinking maybe front or rear shocks not really sure tbh... Anything else it could be? At first I thought it was just when I was turning the wheel but it's not 
Cheersss.
Cheersss.
