Standard Ignition CBS-1932 Headlight Dimmer Switch

OE-Style Headlight Dimmer Switch

Restore headlight control with this Standard Ignition headlight dimmer switch, part number CBS-1932. It is a direct-fit OE replacement built for 12-volt systems and designed to restore combination switch functions on select Chevrolet Equinox and GMC Terrain applications.

Key Features

• Direct-fit OE replacement for proper fit, form, and function
• Fits 2010-2017 Chevrolet Equinox and 2010-2017 GMC Terrain applications
• Compatible with vehicles equipped with fog lights; select GMC Terrain applications also require auto headlights
• Black plastic finish with bolt-on attachment method
• Female rectangular connector with 1 connector cavity and 12 blade terminals
• Includes headlight, fog light, running light, turn signal, main light, latching high beam, and momentary high beam flasher functions
• Indicator markings included for easier switch identification

Detailed Description

Standard Ignition CBS-1932 is engineered as an OE-spec replacement headlight dimmer switch for vehicles that rely on the combination switch for lighting control. Copper alloy conductors help maintain electrical conductivity with low resistive loss, while the robust construction and molded plastic finish are built to meet service demands. This part cross-references Dorman (e.g., SW8707) for the same application.

For fitment, this switch is listed for 2010-2017 Chevrolet Equinox and 2010-2017 GMC Terrain, with notes indicating fog light-equipped vehicles and, on select GMC Terrain applications, auto headlights. If you are searching for a Chevrolet Equinox headlight dimmer switch or a GMC Terrain combination switch replacement, CBS-1932 is the OE-style service part to compare.

Common Problems This Part Can Address

• Headlights do not switch between low and high beam
• Fog light control is inoperative at the switch
• Turn signal or running light switch functions are intermittent
• High beam flash or latch function does not respond correctly
• Worn, loose, or damaged combination switch operation

Installation Notes and Tips

Verify connector style, terminal count, and vehicle equipment before installation. This switch uses a bolt-on attachment method and a single rectangular female connector, so matching the original switch layout is important. Confirm whether the vehicle is equipped with fog lights, and for GMC Terrain applications, confirm auto headlight equipment where noted in the fitment data. Professional installation is recommended to ensure correct electrical operation after replacement.

Quality Assurance

Standard Ignition manufactures this switch to OE specifications and maintains quality control throughout the production process. The design uses copper alloy conductors and service-grade materials to support reliable electrical performance and consistent switch operation.