Why does my Tom Tom Sat Nav go haywire sometimes? Is it due to weather conditions, or radio interference?

sat nav
DENISE B asked:


My sat nav, on occasions, goes haywire and I can’t do anything with it. Does anyone know why?

2 Responses to “Why does my Tom Tom Sat Nav go haywire sometimes? Is it due to weather conditions, or radio interference?”

  • pinky.emma says:

    probably due to no satellite signal

  • Goofy Goofer Goof Goof Goof ! says:

    Mine quite often does this too, it also takes ages to get a signal some times too.
    I have no idea why it does this either.