My father just bough a silver 2008 Cadillac CTS 4, VERY nice car. I'm having trouble getting it to pair with his iPhone.

According to the instructions in the manual,

quote Hold handsfree button on steering wheel, car beeps, say "handsfree", car says "ready, say "bluetooth", car says "bluetooth ready", say "pair" (have your phone ready to search for handsfree devices at this point) Follow the voice prompts and enter the PIN the car tells you to enter into your phone.

BUT when you say handsfree, it repeats the 'handsfree' command, and immediately goes into the Onstar calling function. If you say 'bluetooth' at this point, it doesn't work.

Anyone have one or a similar GM vehicle, and has had this problem?

Here's how it's SUPPOSED to work.

[EDIT]
Nevermind, sounds like you "fixed" it.

[EDIT #2]
As far as adding it, maybe this would work: There was a bulletin (sorry, don't have a copy of it) released to GM dealers a week or two ago about a kit to retrofit bluetooth on a number of GM vehicles, I'd imagine the CTS is included. May want to call up a local dealer and inquire about it.

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Nick www.naskie18.com GoogleTalk: naskie18 AIM: naskie18

[This message has been edited by naskie18 (edited 08-02-2011).]