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Prev Professional Automotive Repair Technical Discussions for October 24, 2015
International Automotive Technicians' Network (iATN) - Members Only
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Help Request Answers
2011 GMC Sierra 3500 HD SLE 6.0L Trailer Brake System VIN: 1GD312CG0B
Need a little info on this one. This is a friends dump truck, it has a message on the dash, Service Trailer Brake System. I found one of the trailer light under hood 10 amp fuses for the right trailer brake light was blown. I replaced the fuse, but I do not ha...
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Fixes & Summaries for GM
Fix/Summary Answers
2006 GMC C4500 Topkick C4C042 6.6L Electronic
we finally sent the transmission out and the shop told us the internal is being over heating and also the torque convertor is being damage... that why there is no DTC at all.. it is mechanical failure.
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