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ZZ2

ZZ2 ZW-GM BCM-Connected Light Controller Module for Select GM Vehicles

$498.95
SKU: ZW-GM
Condition: New
Availability: Special Order - Usually Ships in 3-5 Days
Shipping: Calculated at Checkout
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Descriptions

About: ZZ2 ZW-GM BCM-Connected Light Controller Module for Select GM Vehicles

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.

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

Vehicle Applications: 

Chevrolet 

  • Silverado (pre-facelift): 2014 - 2023
  • Sierra (pre-facelift): 2014 - 2023
  • Colorado (pre-facelift): 2018 - 2024 
  • Canyon (pre-facelift): 2018 - 2024 
  • Tahoe: 2018 - 2020
  • Suburban: 2018 - 2020

**Note: For newer GM trucks (facelift, those equipped with a separate light control module), see our ZW-GMLCv2 module. 

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

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