What's the code u1041 Chevy TrailBlazer?

The Chevy TrailBlazer error code U1041 refers to a fault with the truck's electronic brake control module. This can be related to shorted wiring harnesses or connectors. Have these examined. Sometimes the entire module must be replaced. A "check engine" light might be illuminated. This code is thrown when the vehicle's network of modules fail to receive messages from one of the other modules. The on-board diagnostic system will detect "data silence" from the EBC and throw the U1041 code. The EBC is responsible for monitoring the function of the ABS braking, wheel speed sensors and hydraulic brake system to ensure wheels do not lock up under hazardous or slippery conditions. The typical cost to replace the module is between $670-$700 in parts and labor.