2010 CADILLAC STS 1SC
Would like to unlock my nav on the 2010 sts i just purchased. After inquiring on the lockpick. its not compatible with the 2010. HAs anyone used the "nu-sts" unlocking device. The best deal ive seen is on amazon. I kind of hesitate messing around with the electronics, and just curious if anyone has installed this unit, and any problems....