Standard Ignition CBS2443 Headlight Dimmer Switch

Reliable Headlight Dimmer Switch for GMC Acadia and Terrain

The Standard Ignition CBS2443 headlight dimmer switch is designed to provide precise control over your vehicle's lighting functions. Engineered for GMC Acadia and Terrain models, this switch ensures seamless operation of headlights, turn signals, and fog lights.

• Direct replacement headlight dimmer switch with clip attachment method
• Black plastic finish with rectangular female connector
• Includes combination switch functions: main light, running light, turn signal, fog light, and high beam operators
• Equipped with indicator markings and latching high beam operator
• Single connector cavity with 10 male pin terminals for secure electrical connection

Product Features and Specifications

The CBS2443 headlight dimmer switch from Standard Ignition is a new, high-quality component designed specifically for GMC Acadia and Terrain vehicles. It features a clip attachment method for straightforward installation and a durable black plastic finish that matches OEM standards. The switch includes a female rectangular connector with one cavity and ten male pin terminals, ensuring reliable electrical contact.

This combination switch integrates multiple lighting controls, including main light operation, running lights, turn signals, fog light activation, and both momentary and latching high beam functions. Indicator markings are included for clear user guidance. While it does not support cruise control or rear window wiper functions, it covers essential lighting and signaling needs.

Common Applications and Problem Resolution

• Restores proper headlight dimming and high beam flashing functions
• Resolves issues with turn signal operation and indicator markings
• Fixes fog light control malfunctions on compatible GMC Acadia and Terrain models
• Replaces worn or damaged combination switches affecting multiple lighting functions
• Improves safety by ensuring all lighting controls respond correctly

Installation Notes and Tips

Installation of the Standard Ignition CBS2443 headlight dimmer switch requires basic automotive electrical knowledge. The clip attachment method allows for secure mounting without additional hardware. Ensure the female rectangular connector aligns properly with the vehicle’s wiring harness to avoid connection issues. Disconnect the battery before installation to prevent electrical shorts. Verify all lighting functions operate correctly after installation.

Quality Assurance and Warranty

Standard Ignition provides this headlight dimmer switch as a new replacement part, manufactured to meet or exceed OEM specifications for GMC Acadia and Terrain vehicles. The CBS2443 is built with durable materials and tested for reliable performance. Warranty coverage details should be confirmed with the point of purchase or Standard Ignition documentation.