GM Truck Club Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
809 Posts
The NBS Silverados already do this from the factory...
 

·
Registered
Joined
·
809 Posts
I haven't gotten to play with e NBS so I'm unfamiliar on how their underhood fuse box is. But if its set-up like the others, just run a diode from the activation prong of the High Beam relay to the activation prong of the Fog Light Relay...
 
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top