Baofeng UV-3R: Receiving Interference

My Hungarian is a little rusty, but here is the description of the video:

"Two Baofeng UV3R radio is, in fact, Mark and I had. Unfortunately, if Gerje close to the car GPS units. However, only VHF UHF frequencies did not already have this feedback, not only on the floor near the GPS, but other customers (!) Is near. Unfortunately, essentially at the same time I use it on the radio and a GPS device so this is very disturbing phenomenon. Maybe if smb. megoláds know what the write me or kommentezzen. Thank you"

Apparently the GPS makes the UV-3R go nuts. He is able to change the squelch setting and it does its DSP thing and the interferance is filtered out.