HomeStandard Ignition HLS-1611 Instrument Panel Dimmer Switch
Part #: HLS-1611

Standard Ignition HLS-1611 Instrument Panel Dimmer Switch

2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, LaCrosse
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Overview of Standard Ignition Instrument Panel Dimmer Switch

The Standard Ignition HLS-1611 instrument panel dimmer switch is designed specifically for Buick LaCrosse models. This direct snap fit switch offers reliable control over your dashboard lighting, ensuring optimal visibility and comfort while driving.

  • Direct, snap fit attachment method for secure installation
  • Female rectangular connector with one connection point
  • Brown knob color for OEM appearance
  • Seven male pin terminals for stable electrical connections
  • Operates on 12-volt electrical systems

Detailed Product Description

The HLS-1611 instrument panel dimmer switch from Standard Ignition is engineered to meet the electrical and lighting needs of Buick LaCrosse vehicles. Featuring a direct snap fit attachment method, this switch installs easily without additional hardware. The female rectangular connector with a single connection ensures compatibility with the vehicle’s wiring harness. The brown knob maintains the original interior aesthetic, while the seven male pin terminals provide a secure and reliable electrical interface. Designed for 12-volt systems, this switch controls the brightness of the instrument panel lighting, allowing drivers to adjust visibility according to ambient conditions.

Common Applications and Issues Addressed

  • Restores dimmer functionality for instrument panel lighting
  • Replaces faulty or worn-out dimmer switches causing inconsistent brightness
  • Eliminates flickering or non-responsive dashboard lights
  • Resolves issues with dimmer knob damage or wear
  • Improves driver comfort by enabling adjustable instrument panel illumination

Installation Notes and Tips

  • Ensure vehicle ignition is off before installation to prevent electrical shorts
  • Remove the existing dimmer switch by gently releasing the snap fit attachment
  • Connect the female rectangular connector securely to the vehicle wiring harness
  • Verify that all seven male pin terminals are properly seated for reliable operation
  • 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 dependable performance and fitment. The HLS-1611 instrument panel dimmer switch undergoes rigorous quality control to maintain consistent electrical and mechanical standards. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandStandard Ignition
Part NumberHLS-1611
Attachment MethodDirect, Snap Fit
Connector GenderFemale
Connector ShapeRectangular
Knob ColorBrown
Terminal GenderMale
Terminal TypePin
Voltage12

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2014BuickLaCrosseN/Aw/ Head-Up Display; w/ Head Up Display; w/ Fog Lights; w/ Auto Headlights; Neutral
2014BuickLaCrosseN/Aw/ Head-Up Display; w/ Head Up Display; w/ Auto Headlights; Neutral

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1S121689060788HL7636S10478SW9248

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.