Metra, GM Data Interface 2006-Up
Specifications:
Provides accessory power (12-volt 10-amp)
Retains R.A.P (Retained Accessory Power)
Used in non-amplified and analog amplified systems
Retains all warning chimes through onboard speaker
Pre-wired AXSWC harness (AXSWC sold separately)
Low profile case
Micro-B USB updatable