I have a 2001 Suburban with a C0265 Code which is Electronic Brake Control Module Relay Circuit. It also has the auto 4wd which means when the abs light is on the 4wd won't engage. I was wondering if there is anything I can do to get it to work. Thanks.

 

I also have an 01 suburban with the same abs code. Your best bet is to no longer use "auto 4x4" and push the "4x4" button when you need 4 wheel drive. The only way to fix this is to have your ebcm (electronic brake control module) replaced. It is located on top of the abs pump under the truck, the drivers side frame near the drivers door