Give your 2020-2023 GMC Sierra 2500/3500 HD an attitude adjustment with ORACLE’s ColorSHIFT® RGB+W DRL Upgrade. High-performance RGB+W chips convert your factory LED DRLs to full-spectrum color-changing DRLs - while the dedicated white LED channel delivers a crisp, true OEM-white DRL tone when you want it. Hundreds of colors, dozens of patterns, full brightness control.
Product Overview
The ORACLE ColorSHIFT® RGB+W DRL Upgrade for the 2020-2023 GMC Sierra 2500/3500 HD is engineered specifically for trucks equipped with the factory LED DRL option. The kit replaces the factory DRL PCBs with ORACLE’s high-performance RGB+W boards, converting your existing DRL feature into a fully color-customizable system.
The key advantage of RGB+W technology over standard RGB is the dedicated white LED channel - this produces a truer, crisper OEM-white DRL tone that RGB alone cannot replicate. When you want color, you have hundreds of options and dozens of patterns. When you want to blend in, switch back to a clean factory-white DRL.
For even more customization, this kit pairs perfectly with the 2020-2023 GMC Sierra 2500/3500 ORACLE ColorSHIFT® RGB Demon Eye Headlight Upgrade for a fully coordinated headlight transformation.
Headlight disassembly is required for this installation. Use ORACLE Premium Headlight Sealant when resealing the housing.
Key Features
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RGB+W technology - dedicated white LED channel for true OEM-white DRL tone
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Full-spectrum color control - hundreds of colors, dozens of patterns, brightness and speed control
- Designed for factory LED DRL-equipped Sierra HD models
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Constant current LED driver hub with DRL trigger wire - stable output, integrates with factory DRL circuit
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Heavy-duty IP67 wiring adapters - weatherproof connections
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5 controller options - No Controller, Simple, RF, 2.0, or BC2 Bluetooth app control
- Bright output with less power consumption
- 1-Year Limited Warranty
White and amber are road-legal colors - other colors are not intended for on-road use. Verify your state and local driving laws.
Why RGB+W? Understanding the Technology
ORACLE offers two ColorSHIFT® DRL technologies - RGB+A and RGB+W. Here’s the difference:
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RGB+W (this kit): Dedicated white LED channel - produces a truer, crisper OEM-white DRL. Best for trucks where a factory-white DRL look is the priority.
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RGB+A: Dedicated amber LED channel - enables true amber turn signal or DRL function. Best for vehicles where amber functionality is the priority.
The GMC Sierra HD uses RGB+W because the factory DRL is a crisp white - the +W channel ensures the white mode matches the OEM look perfectly.
App & Controller Compatibility
All ColorSHIFT® variants are functionally identical - the controller determines how you interact with colors and patterns.
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No Controller (1451-334): DRL boards only - bring your own compatible ColorSHIFT® controller
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Simple Controller (1451-504): Basic on/off and color selection - entry-level control
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RF Controller (1451-330): Wireless RF remote - color, brightness, and pattern control
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2.0 Controller (1451-333): Advanced wireless remote with expanded color and pattern options
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BC2 Controller (1451-335): Bluetooth smartphone app control - full color, patterns, brightness, and music sync via ColorSHIFT® PRO app
The BC2 Bluetooth controller is the most popular choice - it unlocks the full ColorSHIFT® PRO app experience including music-reactive modes and scene presets.
Performance & Technical Specifications
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Fitment: 2020-2023 GMC Sierra 2500/3500 HD
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Required Factory Option: Factory LED DRL package
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LED Type: ColorSHIFT® RGB+W (Red, Green, Blue + White)
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Installation Type: DRL PCB Replacement (headlight disassembly required)
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LED Drivers: Constant Current Driver Hub with DRL Trigger Wire
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Wiring Adapters: Heavy-Duty IP67
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Controller: Compatible with all ORACLE ColorSHIFT® controllers
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Warranty: 1-Year Limited
Vehicle Fitment
Vehicle Year Range: 2020-2023
- 2020 GMC Sierra 2500 HD
- 2021 GMC Sierra 2500 HD
- 2022 GMC Sierra 2500 HD
- 2023 GMC Sierra 2500 HD
- 2020 GMC Sierra 3500 HD
- 2021 GMC Sierra 3500 HD
- 2022 GMC Sierra 3500 HD
- 2023 GMC Sierra 3500 HD
Requires factory LED DRL option. Not compatible with halogen DRL or non-DRL-equipped models. Verify your truck has the factory LED DRL package before ordering.
What's Included
- ColorSHIFT® RGB+W DRL PCBs - Driver and Passenger Side
- Constant Current LED Driver Hub with DRL Trigger Wire
- Heavy-Duty IP67 Wiring Adapters
- ColorSHIFT® Controller (included with applicable variants)
