When mine squeaked, it turned out to be the front control arm rear lower console bushes... these have holes in, and the squeaking was the rubber to rubber rubbing when the bushes were compressed.

To test if it is these, just spray some lubricant in the holes on both bushes and take it for a drive. If the squeak goes, then you know it's these.

I unded up just putting some red rubber grease in the holes of the bush, and it hasn't happened again.

Yooj