The Z-Flash BCM for GM is a cutting-edge lighting enhancement module designed for select GM vehicles. This innovative device connects directly to the Body Control Module (BCM), offering seamless integration with your vehicle’s OEM lighting system. Whether for emergency response, utility work, or specialized applications, the Z-Flash BCM ensures effortless and precise control over your factory lights.
This plug-and-play solution eliminates the need for complex installations or vehicle modifications. Once connected, the module enables your factory lights to operate in three distinct flash patterns, all controlled via your vehicle’s high-beam lever for quick, intuitive adjustments. This design allows for immediate adaptability to changing needs, ensuring safety and efficiency in any situation.
To maximize versatility, the Z-Flash BCM for GM includes multiple activation options. A dedicated push button offers manual control, allowing you to engage or disengage flash patterns on demand. Additionally, the module features a wire trigger option, ideal for upfitter trucks or other specialized vehicle configurations.
Whether you're upgrading for professional applications or enhancing vehicle functionality, the Z-Flash BCM for GM delivers dependable performance, user-friendly operation, and enhanced utility. Transform your GM vehicle’s lighting capabilities today with this advanced, easy-to-use module.
*2022 Silverado & Sierra 1500 built 8/2021- 5/2022 require a visual inspection for the presence of the Lighting Control Module (LCM). If an LCM is present, you need the Z-Flash LCM for GM. If no LCM is present, you need the Z-Flash BCM for GM.
*2023 Silverado & Sierra 2500/3500 built 8/2022-5/2023 require a visual inspection for the presence of the Lighting Control Module (LCM). If an LCM is present, you need the Z-Flash LCM for GM. If no LCM is present, you need the Z-Flash BCM for GM.
| Brand | Z-Flash |
|---|---|
| Part Number | ZF-HL-GMC-YUK-XL-2017-2020 |
| Vehicle | GMC Yukon XL 2017-2020 |
| Weight | 3 lbs |
| Year(s) | Make | Model |
|---|---|---|
| 2017-2020 | GMC | Yukon XL |
Own this? Tell other truck owners how it fits and holds up. Write the first product review
Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.
(Translated by Google) Excellent service from the seller and their installers were very punctual and did a magnificent job 👏 100% recommended (Original) Muy buen servicio de parte del vendedor y sus instaladores muy puntuales hicieron un trabajo magnífico 👏 100%recomendados
I have been going to H&H for years and always have a great experience.
Needed a bed cover for my truck. Looked online and couldn't figure out the differences between the different covers. Walked in and Justin patiently showed me each and every cover. He explained the pros and cons of each. Very professional and no pressure for a sale.
Fast, friendly service! Eric was a pleasure to work with in taking care of an insurance claim for my damaged truck bed topper for my 2007 Ford F150. The new topper was delivered and installed the very next day! It looks great...a lot better than the one I had on there!!! I highly recommend Leer Truck Accessories of Conyers for all your truck accessory needs!
I understand now why LEER has such high reviews. Blake and Justin create an environment that is completely stress free. Their knowledge and communication skills are top notch. My trailer hitch install was complete in less than an hour. Make the call, you won't be disappointed!!
Great team great work highly recommend!
This place is the best, customer service is exceptional, they install steps for my denali , twenty five hundred h d, they have installed rock lights on my truck, i am very happy with this company.
Wonderful people to work with. I have had both a Tono cover and mudflaps installed. They even helped finish up a taillight installation that I almost completed. These are the best people that I know to go get anything for your truck. I would recommend them highly!
Called the night before for a repair on the trailer. They were there at the exact time they said they would be and was very quick with the service. The technicians were very kind and polite, they even explained some parts and how they worked. Will definitely be back if i have any issues in the future when in the area.
Good job done. Friendly and fast. What else could I ask for.
I recommend for anyone needing upgrades to their vehicle. I was in and out in an hour for my lightning installation. I'll be back.
Did a great job putting a hitch in my truck
Very nice place to do business with
Just left this place and I was thoroughly impressed! Justin and Andrew were professional and knowledgeable. Thank you guys, I’m really happy with my new cam locker box.
This crew was run by Justin and a couple more worker. They were extremely friendly and super professional and efficient at their job. I am extremely pleased with the finished job and can’t say enough good about this product.
If you want amazing customer service definitely go here! They were extremely helpful! Thank you!!!!
Very friendly service very helpful
Ordered a half cover for the bed of my F-250. The cover arrived the next morning. Appointment to install so I could watch it being completed, so I can remove later. The young man that sold me the cover as well as installed the cover was absolutely great. He explained everything patiently with excellent communication skills and instruction. This was a very pleasant experience THANKS!
Great work!!
Fast! My order was ready, and installed in less than 24hrs! (Would have been sooner but I had to wait till next day) Staff was very friendly, will definitely be back!
Luke went out his way to make sure we had enough space for the delivery for our new shed!! Thanks Luke! You're awesome!!!!!!!
Had the pool parts we needed and a lot of other things!
I purchased a roll up cover that came damaged from the factory. Jim was able to kindly replace my broken part with another one. Exceptional customer service.
Everyone was very professional and friendly.
Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.
These fit different trucks. and we’ll show the one that fits.
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