White98Convertable

I am installing a Kenwood KVT-715DVD monitor/reciever and a GPS navigation system in my car. I have in almost 99% installed but I have not been able to find out how to wire the reverse detection wire in. It shows that you nee to wire it into the reverse lamp harness. Any ideas on the location?

Also, I found a post stating that the car speed signal intermediate wire (VSS) needs to be connected to the wire coming from pin 50 on the pcm. Is this correct?

Thanks for your help,
John

VetteSiNz

The best way to get alot of answer to your question is to post this tread in the Audio/Electronics section.
Bert