|Posted on Tuesday, April 27, 2010 - 10:37 am: |
Have you tried pressing the reset button underneath the flip-up antenna?
The light going out is troubling. It means one of the following:
1. Some device has shorted within your Nuvi and is pulling the voltage down in your charger/adapter.
2.The car/charger has failed and can no longer supply the required current to power your Nuvi.
You can try powering your Nuvi with another power source, like the AC wall charger. If your Nuvi still won't power on, then it will need to be serviced.