OnStar Wiring Question (part number?)

Chevy Forum Chevy Classifieds Photo Gallery Chevrolet News Search Contact CF Sponsors
Member List Forum FAQ Chevy Timeslips Chevy Recalls TSBs Calendars Register Login

OnStar Wiring Question (part number?)

Printable Version

Chevrolet Forums >> Chevy Trucks, Vans & SUV's >> Silverado >> OnStar Wiring Question (part number?)

Page: [1]

Message

<< Older Topic Newer Topic >>

OnStar Wiring Question (part number?) - 5/14/2007 2:14:06 PM

admranger

Posts: 3
Joined: 5/14/2007
Status: offline

In a fit of stupidity, I broke the OnStar connector on my truck while installing my ipod adaptor. It is the blue connector (coax cable) that connects up behind the glove box. I have been unable to get my service advisor to tell me how much it will cost to replace it (lost GPS functionality).

Anyone have access to a wiring diagram that could lead to a part number. Also, if anyone knows where the cable terminates at the other end that would be helpful as well.

Thanks,

_____________________________

Kirk
Victory Red 2007 Silverado CC Dually LT3 Duramax/Allison

Post #: 1

RE: OnStar Wiring Question (part number?) - 8/12/2007 12:19:59 PM

brims

Posts: 41
Joined: 12/3/2006
Status: offline

I have a 2007 Silverado Extended Cab and since you have accidentally busted the antenna connector on your OnStar I was wondering if you could give me a little help locating it as I don't have a use for OnStar and I do have a use for the GPS antenna connected to OnStar (connecting it to my GPS). I pulled the glove box door completely open and saw a box thinking it was the OnStar box. I disconnected the coax and the connector with 4 wires then turned on my truck. The OnStar light on the mirror came on, so I thought "maybe that was for XM"; hit the "Band" button on my radio to get to XM and it said "XM unavailable". The XM control box was the only one I could find behind the glove box. Thanks in advance for any help you can give.

(in reply to admranger)

Post #: 2

RE: OnStar Wiring Question (part number?) - 8/12/2007 2:37:04 PM

admranger

Posts: 3
Joined: 5/14/2007
Status: offline

You missed the onstar wire. It is a small coax that connects to the same box. It is the blue connector. The white one is XM. Is your 2007 a classic body style like mine (just in case they changed it on the new body style truck)?

Good Luck.

_____________________________

Kirk
Victory Red 2007 Silverado CC Dually LT3 Duramax/Allison

(in reply to brims)

Post #: 3

RE: OnStar Wiring Question (part number?) - 8/12/2007 5:29:35 PM

brims

Posts: 41
Joined: 12/3/2006
Status: offline

Oh ya, my truck is the new body style. There's a yellow connector on the coax for the XM. Hmmm guess I need to get a bore scope or something so I can find that elusive box.

(in reply to admranger)

Post #: 4