HomeElectrical, Lighting and Body > SwitchesStandard Ignition CBS2448 Headlight Dimmer Switch
Part #: CBS2448

Standard Ignition CBS2448 Headlight Dimmer Switch

⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, CT6 and XT5
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Standard Ignition Headlight Dimmer Switch CBS2448

The Standard Ignition Headlight Dimmer Switch CBS2448 is designed specifically for Cadillac CT6 and XT5 models. This combination switch integrates multiple lighting and signaling functions into a single, reliable unit, ensuring proper operation of your vehicle's headlight dimmer and turn signals.

  • Compatible with Cadillac CT6 and XT5 vehicles
  • Combination switch with headlight dimmer, turn signal, and running light operators
  • Black plastic finish with clip attachment method for secure installation
  • Includes indicator markings and latching high beam operator
  • Single female rectangular connector with 11 male blade terminals

Detailed Product Description

The CBS2448 headlight dimmer switch from Standard Ignition is a new replacement part engineered to meet OEM specifications for Cadillac CT6 and XT5 models. Featuring a black plastic finish and a clip attachment method, this switch offers a durable and precise fit. It includes a single female rectangular connector with 11 male blade terminals, ensuring proper electrical connectivity. The switch functions as a combination switch, incorporating main light operation, running light control, turn signal/directional indicators, and both momentary high beam flasher and latching high beam operators. Indicator markings are included for clear user guidance. This part does not include cruise control or rear window wiper functions, focusing solely on lighting and signaling operations.

Common Applications and Issues Addressed

  • Restores proper headlight dimmer functionality on Cadillac CT6 and XT5
  • Resolves turn signal or directional indicator malfunctions
  • Fixes issues with high beam flashing or latching operation
  • Replaces worn or damaged combination switches affecting lighting controls
  • Improves reliability of running light and main light operation

Installation Notes and Tips

Installation of the Standard Ignition CBS2448 headlight dimmer switch requires basic automotive electrical knowledge. The clip attachment method allows for secure mounting without additional hardware. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical shorts. Carefully disconnect the existing switch's connector and remove the old unit. Align the new switch's rectangular female connector and blade terminals properly before securing it in place. Verify all lighting and signaling functions operate correctly after installation.

Quality Assurance and Warranty

Standard Ignition provides new replacement parts manufactured to meet or exceed original equipment standards. The CBS2448 headlight dimmer switch undergoes quality control testing to ensure reliable performance in Cadillac CT6 and XT5 vehicles. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its durability and function.

BrandStandard Ignition
Part NumberCBS2448
Attachment MethodClip
ColorBlack
Connector GenderFemale
Connector ShapeRectangular
Contents1 Switch
Cruise Control Cancel IncludedNo
Cruise Control On/Off Operator IncNo
Cruise Control Resume IncludedNo
Cruise Control Set IncludedNo
Cruise Control Speed Adjustment InNo
DisplayedYes
FinishPlastic
Fog Light Operator IncludedNo
FunctionsCombination Switch
Indicator Markings IncludedYes
Latching High Beam Operator IncludYes
Main Light Operator IncludedYes
Momentary High Beam Flasher IncludYes
New or RemanNew
Number Of Connector Cavities1
Rear Window Washer Spray IncludedNo
Rear Window Wiper Delay Control InNo
Rear Window Wiper Speed Setting InNo
Running Light Operator IncludedYes
Terminal GenderMale
Terminal TypeBlade
Turn Signal Control IncludedYes
Turn Signal/Directional IndicatorYes
Windshield Washer Spray IncludedNo
Windshield Wiper Delay Setting IncNo
Windshield Wiper Speed Setting IncNo

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2017CadillacCT6N/Aw/o Fog Lights; w/ Automatic High Beam
2017CadillacXT5N/Aw/o Fog Lights; w/ Automatic High Beam
2016CadillacCT6N/Aw/o Fog Lights; w/ Automatic High Beam

* 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:

23328819DL7849S16648

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