Hi I have a 2015 bmax. Yesterday like most of the country it was very frosty. My husband went to use the windows switch. It sounds like it's going to go down but stuck. This is on both the passenger & front driver side. Rear windows work fine. I have tried again today & still no luck. It doesn't seem like a blown fuse as it will make the noise & move a smidge but no further. Any advice please!?