Back Up Cam into Stock Nav

[dman710]

I have a 2005 Denali with the GM Navigation screen in it. Unfortunately, back then they didn't automatically put a back up camera on the vehicle. I would like to have one but I don't want to have to buy a whole new system as money is tight.

Is there any way to get a back up camera and tap it into the Nav screen I already have?

Thanks

 

[OmarR]

You need to install an interface into the Nav, such as a PAC VCI-GM2.

 

[krt]

I thought I wanted to do this too until I say what it costs for the PAC VCI-GM2