Long story short, had a camera installed and it works, but only shows up full screen. Doesn't show the PDC. I've been told it's the module and the way it's connected to the screen. I've also been told that I can get a different module and that should fix the issue. Can I just buy a used OEM module from ebay and then have that connected? I would need to go to an installer or find someone local to help me out.

Any advice, suggestions?

Can someone recommend a good installer in the Fairfield or New Haven area to help me out with this?