2013 verano

Hi, does anyone know how I can replace a map/courtesy bulb in the overhead small console on a 2013 Verano? I pull off the trim pieces but there's a whole unit that is fastened to the headliner. Does that whole unit need to be removed? Thanks in advance!

Hello Everyone! I am new to the forum so please forgive me if this topic has already been addressed, I did look but I couldn't find anything. If it has been, could you, please, direct me to the thread? I just bought a 2013 Verano and now after driving it I can hear a squeaky noise (almost like...