LED Light Steering Wheel Radio Source Switch for Chevrolet Silverado

This LED Light Steering Wheel Radio Source Switch for Chevrolet Silverado (2003-2007) adds illuminated steering wheel controls for source selection and related functions, helping you keep your hands on the wheel and your eyes on the road. It’s designed as an aftermarket replacement for a range of GM models and is not plug-and-play, so professional installation is recommended. Benefits & Tips - Illuminated controls improve visibility in low light, making audio source switching and basic navigation easier while driving. - Requires the car’s cruise control module for cruise control functions; some buttons depend on the in-car DVD system and high-configuration instruments. - Confirm compatibility before installation: spiral cable configuration and wiring order can vary by region and vehicle; if in doubt, consult a professional for guidance. Product specifications - Brand Name: NONE - Item Type: BUTTON SWITCH - Material: ABS - OEM NO.: 21997738, 21997739, 1999442, 1999443 - Origin: Mainland China - Year: For Chevrolet Silverado 2003-2007 - External Testing Certification: CCC - Note: This is an aftermarket replacement item but not genuine. The steering wheel key switch is not plug and play; installation should be performed by a professional. The cruise control switch requires the cruise control module in the car. The function of each side control button requires the support of the in-car DVD. Some DVD navigation configurations may limit learning of certain buttons. Installation may require adjustments based on the old wiring harness; confirm spiral cable configuration (high vs. low) before purchase. If you encounter installation issues, contact us for professional guidance. Order line arrangements may vary by region. Package includes: - LED Light Steering Wheel Radio Source Switch (for Chevrolet Silverado 2003-2007) Warnings/Reminders - Professional installation recommended; not plug-and-play. - Cruise control and some instrument functions depend on compatible vehicle modules and high-configuration instruments. - Wiring and line order can vary by region; adjustments may be needed to fit the old harness. - For installation assistance, contact us for guidance. Trust & verification Providing quality and trusted service since 2002 at intercyprus.com All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.