Gmman

Good evening. I have a project going and i'm in need of the pinout or wire diagram of the ABS connector. Would you be able to post it. its for a 2017 2500HD. Gm upfitter site doesn't show it. Thanks.

Is this part of the update or do you have to pay for them?

It was in the harness already. With out the switch it doesn't go anywhere. After I put the switch in it still didn't work so I figured that the BCM might need to be programmed. I spoke with WAMS and they said it looks like it could be done but wavers would have to be signed for the liability with being linked with the brake system.

I did this upgrade to my 2017 W/T. Piece of cake. I went to the selvage yard got the visors and the wires. Just follow the wires back down the A pillar drivers side and cut the wires before they go into the dash.

If it's a new install you have to have it programed first then it shows up.

I use Lenix Bi metal blades and go slow.

Can this be done on a 2017 Silverado?

It should be near where the A/C comes through the fire wall . The plug has a cap on it to protect it from the weather.

I looked up the battery harness for a 1500 and got this # 84276396. Rockauto has them.

Mine looked like that also. Those battery try pics I posted should be the same for the 1500.

No problem. If you have a 1500 it may be different.

I found this online. I didn't make the red marks. #10 comes with the harness.

I have two right now, I'll get more when I go outside later. The plug circled in yellow, Half of that is on the firewall by the battery. The part # on the tag is for the wire harness that goes between the two batteries. #84276395.