I created my own thread but will add here. I have a VW CC with Bluetooth. The phone pairs fine and makes/receives calls fine.
When it comes to downloading the phonebook to the car entries are missing. It'll sync some but not all. Every iPhone and BlackBerry I've ever owned never had an issue, so I know I'm not hitting any limit with the car.
Then, once I go to dial, the call fails. I've determined that any number I dial from the car's phonebook with dashes in the number fails. Number appears as 123-456-7890 but the phone dials 123589, etc. It fails and I get the lovely Sprint recording. Manually dialing from the car without dashes works fine.
This is a big deal for me. I know it's not the module in the car because I've also confirmed this on the N1, Droid, Hero and now the EVO. I think 2.2 fixes it, but I don't have a N1 with 2.2 and don't really know how to try and shoehorn it on to my EVO.
Any ideas?