New annoying noise!

Hey y'all! Replaced the hub on the front driver side & now there is this new & annoying rattling type noise coming from front driver side. The mechanic that put the hub on mentioned wire/wires that were shorter & these  wire/wires  possibly have something to do with the abs (the and light has  been on since the 2nd owner purchased years ago) or something like that (btw this is my way of explaining this). Does this make any sense to anyone? Thanks in advance!

Those wires are for the abs sensor in the hub. I don't know why they'd be shorter on the new hub. If there's a rattle, something is either loose or possibly a heat/dust shield somewhere is bent and rubbing.