Got 07 G35s sedan auto Prem no nav. Installing my Passport SRX, and wondering if anyone knows of a good place to get the receiver wires into the cabin.

Thanks in advance.
George

there should be a small opening in the firewall.. not sure about the 07 sedans but most cars ive seen have em... usually has a ubber plug over it to keep water out but an opening in the plug for wires.

^^^ exactly. Just look for other wires going through and follow them. There are usually 2-3 opening with rubber plugs within easy reach.

It's usually easier to find a plug somewhere you can see in the cabin and go through that way, otherwise you can't find the hole behind the dash. There are usually some plugs you can see by the pedals. Gently push a screwdriver or something through one of those and look for it in the engine bay.