- PAC - RadioPro4 Radio Replacement Interface for Select Chrysler Vehicles - Blue - $99.99 - 4 starsThis PAC RadioPro4 RP4-CH11 interface lets you replace your vehicle's radio while retaining steering wheel control functions and helps preserve your factory amplified audio system to maintain sound quality.
- Scosche - In-Dash Deck Replacement Interface for Select Chevy, Pontiac and Saturn Vehicles - Blue - $99.99 - 4 starsUse this interface cable to replace the factory-installed in-dash deck in your vehicle and retain safety and warning chimes.
- Axxess - Aftermarket Radio Installation Kit for Select GM Vehicles - Black - $104.99 - 4 starsUse this class 2 and GM Onstar interface to install aftermarket radios in GM class 2 cars with Onstar and built-in factory amplifier.
- PAC - RadioPRO5 Interface for Most Vehicle Radios - Multi - $129.99 - 5 starsUpgrade your vehicle's existing radio with this PAC RadioPRO5 RP5-GM51 interface, which features data-controlled outputs and retains OnStar Telematics system, front and rear park assist and other functions.
- PAC - Radio PRO5 Interface for Select Vehicles - Multi - $229.99 - 0 starsThis PAC Radio PRO5 RP5-GM41 interface features preprogrammed SWC retention and VSS (vehicle speed sense), retained accessory power (R.A.P.), parking brake and illumination outputs, so you can easily upgrade your vehicle's stereo system.
- Metra - BOSE® Tuner Bypass for Select Cadillac and Chevrolet Vehicles - $49.99 - 5 starsThis BOSE® tuner bypass allows you to connect an aftermarket radio to your Cadillac or Chevrolet vehicle's harness. Color-coded and labeled wires provide easy connections.
- PAC - Universal Trigger Output Module - $21.99 - 5 starsThis line-out converter lets you connect devices such as a subwoofer, amplifier or video system to your in-dash deck by regulating the current and ensuring compatibility. The converter also creates a safety interlock for a video system in vehicles with no foot or parking brake.
- Metra - Tuner Bypass for Select Buick, Chevrolet and Pontiac Vehicles - $49.99 - 0 starsConnect an aftermarket radio to your Buick, Chevrolet or Pontiac vehicle with this tuner bypass that features ABS plastic, copper, vinyl and aluminum materials for a durable design.