Quote Originally Posted by gc_geforce View Post
Interesting as all I did was update using the 140.bin and the TMC 36 cable stop working, I have tested the cable in a un-touched unit and it is working fine. What type of problems is Garmin having with the TMC 36 ? as they ship this cable with all the Nuvi 2555LMT's.
Same here, I'm really frustrated. All I did was update the 140.bin for my 2555LMT to unlock EcoRoute and now FM Transmitter which is 10x more useful, isn't working anymore! Is there a way to fix this or my unit is good for garbage now?