up to 2021 GM Lighting Flasher
A BCM-connected module for select GM vehicles that allows you to flash the OEM lights with a simple press of button.
The ZW-GM is a plug and play unit at the OE BCM (body control module) 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 or wire trigger for up-fitter trucks.
Key Features
Multiple flash patterns
Plug & Play
Optional: Push button activation, up-fitter wire activation
Easy activation using OEM controls
Outputs mimic flash patterns for external lighting systems
1 Year Warranty
