I have a chrysler sebring JXI. The year is a 2000. I purchased a rb4 for the car and an adapter so that it would work in my year. I took it to a cartunes and they hooked it up but said they didn't know much about it. I get it home and the GPS does not work. It show 000 across the screen for where I am. It continues to say "searching" and nothing happens. Can someone tell me what I am doing wrong? They placed the antena on the trunk of my car. Is that where it should be?

P.S. Everything else on the rb4 is working fine.

Please Help!
Serena

 

where did u get the rb4 from? was it new did u get it from a dealer so the part number is correct?

 

It is new. I got it from a friend who works at chrysler. She purchased one for her durango and had no problems with it. Someone mentioned a speed wire. Does that make any since? I don't know anything about this thing.



Serena

 

is it the same one that she put in her druango what si the part number? U dont need to hook up the VSS wire because if its a chrysler system it will be bussed over the network.

 

Where do I find the part number? Is it on the unit? There is an area on the back in the bottom right hand corner that has six male pronges. There is nothing plugged in there. Could that be why?

 

part number on the radio or on the box that u got it from the part number will be an 8 number one and maybe an aa ab ac at the end