ZW-GMLCv2 (ZWAGZ)
A Light Controller-connected module for select NEW GM vehicles that allows you to flash the OEM lights with a simple press of button.
The ZW-GMLC is a plug and play unit at the OE Light Control Module (beside the BCM) which allows you to flash the factory lights in 3 different flash patterns. All patterns are selectable using the high-beam lever. The unit can also be triggered via the provided push button, wire trigger (up-fitter trucks) or using the OEM keyfob!
Key Features
- 3 unique flash patterns, including a strobe-mode on each
- Plug & Play
- Optional: Push button activation, up-fitter wire activation, keyfob activation
- Easy activation using OEM controls
- Outputs mimic flash patterns for external lighting systems
- 1 Year Warranty
*Note: These trucks require a visual inspection for the presence of the OE GM lighting control module. 2024 HD trucks are always compatible.
Note 2: Other vehicles may also be compatible, check vehicle for presence of OE GM lighting control module (typically near BCM).
Note 3: 2025 SUVs and/or any GM Electric Vehicles are not compatible with the GMLCv2 for right now.
Compatibility
| Model | Year |
|---|---|
| Chevy Silverado 1500 | 2022-2025 (facelift only)* |
| GMC Sierra 1500 | 2022-2025 (facelift only)* |
| Chevy Suburban, Tahoe | 2021-2024 |
| GMC Yukon | 2021-2024 |
| Chevy Silverado HD 2500, 3500 | 2023-2025 |
| GMC Sierra HD 2500, 3500 | 2023-2025 |
| Cadillac Escalade, Escalade ESV | 2021-2024 |
