Standard Ignition DS-718 Headlight Dimmer Switch

Reliable Headlight Dimmer Switch for Buick Skylark

The Standard Ignition DS-718 headlight dimmer switch is designed specifically for Buick Skylark models, providing precise control over your vehicle's lighting and cruise control functions. This new combination switch offers multiple integrated features to enhance your driving experience.

• Bolt-on attachment method for secure installation
• Female rectangular connector with 3 connectors and 2 cavities
• Includes cruise control functions: On/Off, Set, Resume, Cancel, and Speed Adjustment
• Integrated headlight controls including main light, running light, and latching high beam operator
• Turn signal control and momentary high beam flasher included
• Indicator markings clearly displayed for ease of use
• Operates on 12-volt electrical systems with 17 male blade terminals

Product Features and Specifications

The DS-718 headlight dimmer switch from Standard Ignition is a combination switch that consolidates multiple vehicle lighting and cruise control functions into one unit. It features a bolt-on attachment method ensuring a firm fit in your Buick Skylark. The switch includes a female rectangular connector with three connectors and two cavities, designed to interface seamlessly with your vehicle's wiring harness. This switch supports all essential lighting operations such as main light, running light, and high beam control, including a momentary high beam flasher and a latching high beam operator. Additionally, it integrates cruise control functions including On/Off, Set, Resume, Cancel, and speed adjustment, allowing for convenient control without additional components. The switch operates on a 12-volt system and uses 17 male blade terminals for reliable electrical connections. Indicator markings are included to provide clear visual guidance during operation.

Compatible Vehicles and Applications

This headlight dimmer switch is compatible with Buick Skylark models, making it a direct replacement part for electrical, lighting, and body switch components. The Standard Ignition DS-718 is ideal for restoring or upgrading the headlight and cruise control switch functions in your Buick Skylark.

• Restores headlight dimmer and high beam functions
• Resolves cruise control operation issues including set, resume, and cancel functions
• Fixes turn signal control malfunctions
• Replaces worn or damaged combination switches
• Improves indicator visibility with clear markings

Installation Notes and Tips

Installation of the DS-718 headlight dimmer switch requires basic automotive electrical knowledge. The bolt-on attachment method ensures a secure fit, but care should be taken to align the rectangular female connector properly with the vehicle harness. Verify that all 17 blade terminals are correctly seated to avoid electrical faults. Disconnect the vehicle battery before installation to prevent short circuits. After installation, test all lighting and cruise control functions to confirm proper operation.

Quality Assurance and Warranty

The Standard Ignition DS-718 is a new replacement part manufactured to meet or exceed OEM specifications for Buick Skylark vehicles. It undergoes rigorous quality control to ensure durability and reliable performance. Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship. Please refer to the product documentation for specific warranty details.