Standard Ignition CBS-1183 Headlight Dimmer Switch

Reliable Headlight Dimmer Switch for Chevrolet and GMC Vans

The Standard Ignition CBS-1183 headlight dimmer switch is designed to provide precise control over your vehicle's lighting functions. Engineered for Chevrolet Express and GMC Savana models, this switch ensures dependable operation of your headlights and turn signals.

• Bolt-on attachment method for secure installation
• Female rectangular connector with 3 cavities
• Includes turn signal and directional indicator control
• Features latching high beam operator and momentary high beam flasher
• Indicator markings displayed for easy identification
• Supports 12-volt electrical systems
• New, not remanufactured
• 16 male pin terminals for reliable connectivity
• Combination switch functionality with multiple wiper speed and delay settings

Product Details and Compatibility

The Standard Ignition CBS-1183 headlight dimmer switch is a combination switch designed specifically for 12-volt electrical systems in Chevrolet Express 1500, 2500, 3500 and GMC Savana 1500, 2500, 3500 vans. It features a bolt-on attachment method and a female rectangular connector with three cavities, ensuring a secure and precise fit. This switch includes turn signal control and directional indicators, along with a latching high beam operator and a momentary high beam flasher for enhanced lighting control. The switch also supports multiple wiper speed settings and delay options, although it does not include cruise control or fog light operators. With 16 male pin terminals, it provides reliable electrical connections for consistent performance.

Common Applications and Problem Resolution

• Restores proper headlight dimming and high beam operation
• Resolves malfunctioning turn signal or directional indicator issues
• Fixes intermittent or non-responsive wiper speed and delay controls
• Replaces worn or damaged combination switches in Chevrolet Express and GMC Savana vans
• Eliminates electrical connection problems related to faulty switch terminals

Installation Notes and Tips

Installation of the Standard Ignition CBS-1183 headlight dimmer switch requires basic automotive electrical knowledge. The bolt-on design allows for straightforward mounting in the vehicle’s steering column area. Ensure the female rectangular connector with three cavities aligns correctly with the vehicle’s wiring harness. Verify all 16 male pin terminals are properly seated to avoid electrical faults. Disconnect the battery before installation to prevent short circuits. After installation, test all lighting and wiper functions to confirm proper operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The CBS-1183 headlight dimmer switch is a new component, not remanufactured, providing consistent quality. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.