Yes...because GM is an ****. They want to charge you an additional $100+ to have them programmed on top of the $200+ cost of the kit on a truck that should have come with them in the first place.
They are LED
I noticed a connector in mine.
The one under the hood had me all kinds of confused. Like do I run the wire up underneath? Plus what I had taken apart, didn't look like the diagram.
I'm having a vibration when slowing down. It's the worst at 30mph. I guess I'll try and rotate the factory shim. Never had a problem on my previous trucks.
I've got everything done on mine but connecting the wires to the 2 fuse boxes. The instructions are confusing to me and not very clear.
I guess I'll have the dealer connect the wires when they program it.
So I'm stuck here. I'm usually pretty good at mods, but these instructions are kinda confusing to me. Does this look right? Am I supposed to push the wires in from the bottom here?
They sure did a good job on these TB's in my opinion. The fact that they're going to offer them with the 6.2, is a good move. I have a feeling they're going to sell a lot of them.
Thanks buddy. It's not part of a certain package, just an accessory. I've had to do it on my last 3 trucks, but was lucky that it came with it on this one.
It's definitely an easy mod though.