My 1980 Corvette has an electric headlight conversion that uses 1987 Dodge Daytona headlight motors. I have voltage at the socket to the motors when I turn the switch on, but I have no movement on the motors and I can't believe both would go out at the same time? These motors are discontinued, any suggestions? Thanks

 

Well my suspicions were correct, we found a bad ground wire on the switch, headlights fixed and working once more>

 

Glad you found the solution. Thanks for reporting back as it may help someone in the future.