Standard Ignition CBS-1907 Headlight Dimmer Switch

OE-Style Headlight Dimmer Switch

Restore combination switch operation with this Standard Ignition headlight dimmer switch, part number CBS-1907. It is a direct-fit OE replacement built for 12-volt systems and designed to return reliable high-beam and turn-signal control in the vehicles listed below.

Fits 2010-2015 Buick LaCrosse, 2010 Buick Allure, 2010-2015 Chevrolet Camaro, 2013-2015 Chevrolet Malibu, 2015-2017 GMC Canyon, 2018 GMC Canyon, 2019 GMC Canyon, 2016 Buick LaCrosse, 2017-2019 Buick Encore.

Key Features

• Direct-fit OE replacement for combination switch functions
• Bolt-on attachment with one rectangular female connector
• 12-pin male terminal design for proper electrical interface
• Includes turn signal control, latching high beam, and momentary high beam flasher functions
• Indicator markings included for clear driver operation
• Copper alloy conductors for strong electrical conductivity and low resistive loss
• New switch manufactured to OE specification for fit, form, and function

Detailed Description

Standard Ignition CBS-1907 is a headlight dimmer switch engineered as an OE-style replacement for vehicles that use a combination switch assembly. The switch is built with copper alloy conductors and robust materials to support consistent electrical performance and dependable operation of the high-beam and turn-signal functions. Standard Ignition controls manufacturing quality throughout the process to help ensure the switch matches original equipment requirements.

This part cross-references 1S11451 and 53-59075 for the same application. It is a practical replacement choice for drivers and technicians servicing a Buick Encore, GMC Canyon, Chevrolet Camaro, Chevrolet Malibu, Buick LaCrosse, or Buick Allure with the listed fitment.

Common Problems This Part Can Address

• Inoperative or intermittent high-beam switching
• Turn signal control failure at the combination switch
• Worn internal contacts causing inconsistent lighting operation
• Dimmer switch response issues during headlight-to-high-beam changes
• Electrical resistance problems from aged switch components

Installation Notes and Tips

Verify connector shape, terminal count, and OE part number before installation. This switch uses a bolt-on attachment and a single rectangular female connector, so the existing harness and mounting points should be inspected for wear, corrosion, or damage before the new part is installed. Confirm vehicle equipment details for GMC Canyon models equipped with Trip Computer Controls, and check OE reference 25991660 for the 2010-2015 Chevrolet Camaro application.

Quality Assurance

Standard Ignition manufactures this switch to OE specification and maintains quality control through the production process. The design uses durable materials and copper alloy conductors to support reliable electrical performance in daily service.