i have a 2000 trams am ws6..

my right head light has been acting up. the light lifts fine but when i go to shut my lights off the front right lamp vibrates loud for bout 5 seconds and stops. idk if the motor is going out or what? the lights also lift and shut when i lock and unlock the doors with my keyless entry remote.

If anybody has had the same problem or knows what to do to fix it please let me know. thanks