This vehicle-specific interface is designed for use when installing an aftermarket radio. It features simple installation and retains OnStar® functionality, chimes, balance and fade, and R.A.P. (retained accessory power). It also provides NAV outputs, including parking brake, reverse, speed sense, and 12-volt 10-amp accessory power.

• • Designed for amplified models
• • Provides accessory power (12-volt 10-amp)
• • Retains R.A.P. (retained accessory power)
• • Provides NAV outputs (parking brake, reverse, speed sense)
• • Retains audio controls on the steering wheel
• • Retains OnStar®
• • Retains balance and fade
• • Micro-B USB updatable