Sign up for FREE! Become a GM-Trucks.com Member Today!
In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors, Chevrolet and GMC branded pickups, crossovers, and SUVs. From buying research to owner support, join 1.5 MILLION GM Truck Enthusiasts every month who use GM-Trucks.com as a daily part of their ownership experience.
I have a 2007 Sierra 2500HD (K2500) Duramax. After the 'Service Trailer Brake System' DIC message appeared I changed the Controller and checked both fuses. The message persists. I am not able to find the ITBC on any of the schematics I have and not on the internet, either. Does anyone have one or can you point me to one?
Found out recently that the integrated trailer brake controller found in other GM trucks and suvs is not available in an Escalade. Can't remember for sure when the ITBC was first introduced into other GM trucks (2009?).
If there are any Escalade owners on this forum, lets hear your thoughts. Would you benefit from having the ITBC? Have you had to add an aftermarket brake controller. Does it seem like this feature should be included automatically in a premium vehicle? Or does nobody tow with an Escalade?
Recently Browsing 0 members
No registered users viewing this page.
Most OnlineNewest Member
Who's Online 29 Members, 1 Anonymous, 757 Guests (See full list)