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U1041 Diagnostic Trouble Code Discussion for May 2018

Loss of Electronic Brake Controller Communication


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Trouble Ticket Help Requests for DTC U1041
Help Request Posted
2007 Chevrolet Silverado 2500 HD LTZ 6.6L No Start, MIL Lamp on VIN: 1GCHK29617
U1041: Loss of Electronic Brake Controller Communication. This truck was towed in yesterday afternoon due to no start. I verified no crank no start. Battery voltage good. Could not communicate with any modules with my modis. This morning it fired right up and I could communicate. While driving it the gauges will ...
May 17, 2018
2007 Chevrolet Silverado 2500 HD LTZ 6.6L No Start, MIL Lamp on VIN: 1GCHK29617
U1041: Loss of Electronic Brake Controller Communication. This truck was towed in yesterday afternoon due to no start. I verified no crank no start. Battery voltage good. Could not communicate with any modules with my modis. This morning it fired right up and I could communicate. While driving it the gauges will ...
May 18, 2018