I am having a difficult time getting a replacement Lamp Socket ( part # AP3669157). for a GE Profile 36" Stainless Steel range hood. One of the 2 halogen lamps began to act as if it had a loose wire within a month of installation. Tapping on the hood would cause the lamp to go on and off. It eventually failed alltogether. Troubleshooting narrowed it down to the ceramic lamp socket itself. Now I find out that it is nearly impossible to get a replacement. I Googled GE Parts and found this website. Can anyone help me with this problem? Thank you, John B in Alabama.