They had a dealer webinar this morning and there is a webinar for customers in about an hour that you can register for here https://register.gotowebinar.com/register/5754600153735528962?source=BT to get more information.
The GPS 155 is no longer repaired by Garmin, however the GPS 155XL still is. Contact your local Garmin Dealer and they should be able to get you set up. If they can't let me know and I will see what I can do to get you taken care of.