Standard Ignition CBS-1422 Headlight Dimmer Switch

Reliable Headlight Dimmer Switch for Select GM Vehicles

The Standard Ignition CBS-1422 headlight dimmer switch is designed to provide consistent and precise control of your vehicle's lighting functions. Engineered for compatibility with various Cadillac, Chevrolet, GMC, and Hummer models, this switch ensures proper operation of your headlights and turn signals.

• Bolt-on attachment method for secure installation
• Black plastic finish with rectangular female connector
• Three connector cavities with 12 male blade terminals
• Includes turn signal control and indicator markings
• Features latching high beam operator and momentary high beam flasher
• Combination switch functionality with multiple wiper speed and delay settings

Product Features and Specifications

The CBS-1422 headlight dimmer switch from Standard Ignition is a new replacement part designed to meet OEM standards. It features a bolt-on attachment method for straightforward installation and a durable black plastic finish. The switch includes a female rectangular connector with three cavities and twelve male blade terminals, ensuring a secure electrical connection. This combination switch supports turn signal control, latching high beam operation, and momentary high beam flashing. Additionally, it offers five wiper delay settings and three wiper speed settings, enhancing driver control over vehicle lighting and wiper functions. Indicator markings are included for clear visibility and ease of use.

Compatible Vehicles and Applications

This headlight dimmer switch is compatible with a range of GM vehicles, including:

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche, Silverado 1500, Silverado 2500 HD, Silverado 3500, and their Classic variants
• GMC Sierra 1500, Sierra 1500 Classic, Sierra 2500 HD, Sierra 3500 HD
• Hummer H2

Designed specifically for these models, the CBS-1422 ensures proper fit and function without modification.

Common Issues Addressed by This Switch

• Intermittent or non-functioning headlight dimmer control
• Failure of turn signal operation or indicator lights
• Inability to activate high beam or flash high beam momentarily
• Malfunctioning wiper speed or delay settings
• Loose or faulty electrical connections due to worn terminals

Installation Notes and Tips

Installation of the Standard Ignition CBS-1422 headlight dimmer switch requires removal of the steering column covers to access the existing switch. The bolt-on attachment method simplifies mounting, and the rectangular female connector with three cavities ensures proper alignment. Verify that the connector terminals are clean and free of corrosion before installation. It is recommended to disconnect the vehicle battery prior to installation to prevent electrical shorts. After installation, test all lighting and wiper functions to confirm correct operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The CBS-1422 headlight dimmer switch is a new component backed by Standard Ignition's quality standards. While specific warranty details may vary, Standard Ignition typically offers a limited warranty against defects in material and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.