HomeAll RepliesRe: Upgrading to iPhone 4s. Anything I need to know re MyLink? Re: Upgrading to iPhone 4s. Anything I need to know re MyLink? Sponsored December 26, 2011 at 10:12 pm #38726 veldacy1Participant while not technically a mylink radio (see the forums) you can easily access siri thru phone button on wheel, say bluetooth then voice and voila.. Sponsored Subscribe to GM Authority For around-the-clock GM news coverage We'll send you one email per day with the latest GM news. It's totally free. First Name Last Name Email Address Subscribe via Email Leave this field empty if you're human: Sponsored