- Metra Chime Retention Interface for Select Vehicles
Ratings & Reviews
Compatible with select vehicles
Including Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Pontiac, Saab, Saturn and Suzuki models for a precise fit.
Retains warning chimes
To enable continued operation after your vehicle's amplified or non-amplified sound system has been removed or replaced. Also retains R.A.P. (Retained Accessory Power) in equipped vehicles.
Allows easy integration into your vehicle.
Allows you to update the interface.
Provides 12V accessory output
For use with 12V devices.