Gmc Integrated Trailer Brake Controller Problems at Piper Paltridge blog

Gmc Integrated Trailer Brake Controller Problems. On my 2014 gmc sierra 2500 i am having trouble with the integrated trailer brake controller (itbc). The power side of the trailer to truck connection isn’t going to negatively affect function of the brake controller or anything else in the truck. I think it’s a red herring. This consists of replacing the existing trailer brake control module with a new module, which has been. In affected gmc sierra hd units, the trailer brakes stop functioning when the vehicle responds to a false short to ground detected by the trailer brake control module, causing it to shut off. The truck is not throwing any codes, simply the trailer brakes are not putting. Affected vehicles equipped with the integrated trailer brake (rpo code jl1) may have a “service trailer brake” message when connecting a trailer with an electric brake to. Gm dealerships are instructed to remedy the issue with the currently available fix.

This consists of replacing the existing trailer brake control module with a new module, which has been. The truck is not throwing any codes, simply the trailer brakes are not putting. I think it’s a red herring. Affected vehicles equipped with the integrated trailer brake (rpo code jl1) may have a “service trailer brake” message when connecting a trailer with an electric brake to. The power side of the trailer to truck connection isn’t going to negatively affect function of the brake controller or anything else in the truck. On my 2014 gmc sierra 2500 i am having trouble with the integrated trailer brake controller (itbc). In affected gmc sierra hd units, the trailer brakes stop functioning when the vehicle responds to a false short to ground detected by the trailer brake control module, causing it to shut off. Gm dealerships are instructed to remedy the issue with the currently available fix.

Trailer Brakes? Chevy Silverado and GMC Sierra Forum

Gmc Integrated Trailer Brake Controller Problems In affected gmc sierra hd units, the trailer brakes stop functioning when the vehicle responds to a false short to ground detected by the trailer brake control module, causing it to shut off. The power side of the trailer to truck connection isn’t going to negatively affect function of the brake controller or anything else in the truck. The truck is not throwing any codes, simply the trailer brakes are not putting. On my 2014 gmc sierra 2500 i am having trouble with the integrated trailer brake controller (itbc). I think it’s a red herring. This consists of replacing the existing trailer brake control module with a new module, which has been. In affected gmc sierra hd units, the trailer brakes stop functioning when the vehicle responds to a false short to ground detected by the trailer brake control module, causing it to shut off. Affected vehicles equipped with the integrated trailer brake (rpo code jl1) may have a “service trailer brake” message when connecting a trailer with an electric brake to. Gm dealerships are instructed to remedy the issue with the currently available fix.