Does any know of a workaround or have an update on this issue? I found this on the Android Auto support site:
Known issues
Compatibility for certain phones
LG G3
Android Auto is not currently supported in the U.S. on the LG G3 for Verizon Wireless customers. Google is working with LG on compatibility and will announce an update when the issue is resolved.
Samsung Galaxy S5
Android Auto is not currently supported in the U.S. on the Samsung Galaxy S5 for Sprint and Verizon Wireless customers. Google is working with Samsung on compatibility and will announce an update when the issue is resolved.
Samsung Galaxy S4
Android Auto is not currently supported in the U.S. on the Samsung Galaxy S4 for AT&T customers. Google is working with Samsung on compatibility and will announce an update when the issue is resolved.
Known issues
Compatibility for certain phones
LG G3
Android Auto is not currently supported in the U.S. on the LG G3 for Verizon Wireless customers. Google is working with LG on compatibility and will announce an update when the issue is resolved.
Samsung Galaxy S5
Android Auto is not currently supported in the U.S. on the Samsung Galaxy S5 for Sprint and Verizon Wireless customers. Google is working with Samsung on compatibility and will announce an update when the issue is resolved.
Samsung Galaxy S4
Android Auto is not currently supported in the U.S. on the Samsung Galaxy S4 for AT&T customers. Google is working with Samsung on compatibility and will announce an update when the issue is resolved.