Review on ChargerCity 12v Garmin Nuvi GPS Car Charger Adapter - Extended 6FT Cord & Magnetic Ferrite, Guaranteed Replacement (Compatible with Garmin 010-11838-00 / 010-10723-06 / 010-10723-14 / 010-10851-11 / 010-11478-03) by Devin Jirsa

The original 12v power cord finally gave up. I use GPS in two different cars and rentals so there is a lot of string pulling and handling. The Garmin replacement is very expensive so I decided to try this as a first alternative. It worked great. I no longer have traffic that has an antenna built into the power cord, but I still haven't used that traffic feature. I am happy with this purchase and recommend it.