MP3Car.com - View Single Post

JasonMK · 07-09-2007, 12:46 AM

Quote: Originally Posted by W1N

I did it and it works like an angel. My aftermarket GPS uses the OnStar GPS antenna and it is just perfect!!!

I know this isn't the newest thread, but sounds like you tapped into the actual antenna (not the OnStar box/receiver). Do you have any pictures or data on what connectors, adapters, or mods were required? I've read dozens of posts from people asking or being told it can't be done, I'd love to know how it has been and can be done. BTW, what year is your car (i.e. how old is your OnStar?)?

07-09-2007, 12:46 AM	#21
JasonMK Variable Bitrate Join Date: Jun 2007 Location: Annapolis, MD Posts: 316	Quote: Originally Posted by W1N I did it and it works like an angel. My aftermarket GPS uses the OnStar GPS antenna and it is just perfect!!! I know this isn't the newest thread, but sounds like you tapped into the actual antenna (not the OnStar box/receiver). Do you have any pictures or data on what connectors, adapters, or mods were required? I've read dozens of posts from people asking or being told it can't be done, I'd love to know how it has been and can be done. BTW, what year is your car (i.e. how old is your OnStar?)?