Standard Ignition HLS-1644 Instrument Panel Dimmer Switch

Overview of Standard Ignition Instrument Panel Dimmer Switch

The Standard Ignition HLS-1644 instrument panel dimmer switch is designed specifically for GMC Acadia models. This direct snap fit switch offers reliable control over your dashboard lighting, ensuring optimal visibility and comfort while driving at night or in low-light conditions.

• Direct, snap fit attachment method for easy installation
• Durable black and silver plastic finish with a black knob
• Single female rectangular connector for secure electrical connection
• 16 male pin terminals supporting 12-volt electrical systems
• Compatible with GMC Acadia instrument panel lighting systems

Product Details and Specifications

The HLS-1644 dimmer switch from Standard Ignition features a robust plastic construction with a black and silver finish, designed to match the interior aesthetics of the GMC Acadia. It includes a single female rectangular connector and 16 male pin terminals, ensuring a precise fit and reliable electrical contact. Operating at 12 volts, this switch is engineered to control the brightness of your instrument panel lighting effectively. The direct snap fit attachment method simplifies replacement without the need for additional hardware.

Compatible Vehicles and Applications

This instrument panel dimmer switch is compatible with GMC Acadia models, providing a direct replacement for factory-installed switches. It is intended for use in controlling the brightness of dashboard lights, helping to reduce glare and improve driver visibility during nighttime driving.

• Restores dimmer functionality for instrument panel lighting
• Eliminates flickering or non-responsive dashboard lights
• Replaces worn or damaged dimmer switches
• Improves driver comfort by adjusting instrument panel brightness

Installation Notes and Tips

Installation of the Standard Ignition HLS-1644 dimmer switch is straightforward due to its direct snap fit design. Before installation, disconnect the vehicle battery to prevent electrical shorts. Remove the existing dimmer switch by gently releasing the snap fit clips, then connect the new switch’s female rectangular connector to the vehicle wiring harness. Ensure all 16 pin terminals are properly seated. Reconnect the battery and test the dimmer switch functionality before reassembling the instrument panel.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The HLS-1644 instrument panel dimmer switch undergoes rigorous quality control testing to maintain consistent electrical and mechanical standards. Warranty coverage details should be confirmed with the product documentation or supplier.