i have an 03 olds silhouette and i would like to put in a bluetooth head unit .. What do i need to know about possibly using my steering wheel controls and soes the computer run through my factory deck? thanks in advance

 

Go to your favourite retailer - they will have the correct interface (depends if you have a standard or amp'e system, OnStar or No, etc) and yes there are steering wheel interfaces for the Silhouette available. It'll be a couple hundred in parts.

 

Thank you