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Garmin 255 not switching on

Former Member
Former Member
I just bought a garmin nuvi 255. Few minutes after starting to use it, it automatically shut down. When start button is pressed, it only starts for a few seconds then shuts down again.
  • Former Member
    0 Former Member over 15 years ago
    255W Not Switching On

    I am having the same problem.
    Used my 255W for 4 months without a problem.
    All of a sudden, it will not start.

    A reset takes me briefly to the "Loading Maps" message and then, it shuts off.
    I plug into my PC and no startup and no recognition of the GPS.

    I had assumed that it would start when connected to the PC even if the battery is fried. Anybody have a wild guess?

    LMurray931
  • Former Member
    0 Former Member over 14 years ago
    I have the same issue with my nuvi255 and have searched the garmin forums and FAQs for an answer without success.

    I am waiting for a reply from garmin tech support but at this rate I think I'll just have to buy another GPS. After owning an etrex, two g12's and buying three g72's for my work, plus a garmin marine sounder, I'm really disappointed with the nuvi255. Might be time to change to a tom tom.

    Anyone have a solution for this?

    Sam.
  • Former Member
    0 Former Member over 14 years ago
    Just the same

    I have the same problem with my nüvi 255w:

    It has been working properly for several months but today when I turn it on before finishing of uploading maps, it turn off suddenly and then it repeat the same loop once and again....

    I´ll try to contact Garmin support to find out how the solution...
  • Are you sure the battery is charged? Does it do the same when you have it plugged into the car charger?