2005 Chevy Suburban Z71. When accelerating from a stop there is a low growling and slight vibration right by my feet. It is only between the speeds from 0 to 10 miles per hour. I have replaced the brakes rotors wheel hub assembly with new speed sensors CV axle new tires and also have had an alignment done still the sound is there it doesn't sound like metal hitting each other. It almost sounds like the ABS is Active and then it will let go when I reach a certain speed. Although the ABS light does not come on the dash or traction control light. I have driven it like this for about twenty thousand miles but I'm really been trying to figure this out because it is starting to really annoying

 

if it occurs only when braking; pull the abs fuse and see if the noise goes away.