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U0107 Diagnostic Trouble Code Discussion for February 2011

TAC Module Serial Data Circuit Malfunction


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Trouble Ticket Help Requests for DTC U0107
Help Request Posted
2007 Chevrolet WORKHORSE 4.8L Excessive Emissions, Hesitation, Surge, Stall, Misfire, MIL Lamp on VIN: 5B4HPD2V17
U0107: Loss of communication to tac module. Hi everyone, this truck has been a thorn in my side for months. It came here for a flash from another shop because they are unable to flash. I flashed it in november for a bulletin related to u codes and reduced engine power/ check engine lamp. Truck would go ...
February 04, 2011
2007 Chevrolet WORKHORSE 4.8L Excessive Emissions, Hesitation, Surge, Stall, Misfire, MIL Lamp on VIN: 5B4HPD2V17
U0107: Loss of communication to tac module. Hi everyone, this truck has been a thorn in my side for months. It came here for a flash from another shop because they are unable to flash. I flashed it in november for a bulletin related to u codes and reduced engine power/ check engine lamp. Truck would go ...
February 10, 2011
2007 Chevrolet WORKHORSE 4.8L Excessive Emissions, Hesitation, Surge, Stall, Misfire, MIL Lamp on VIN: 5B4HPD2V17
U0107: Loss of communication to tac module. Hi everyone, this truck has been a thorn in my side for months. It came here for a flash from another shop because they are unable to flash. I flashed it in november for a bulletin related to u codes and reduced engine power/ check engine lamp. Truck would go ...
February 04, 2011
2007 Chevrolet WORKHORSE 4.8L Excessive Emissions, Hesitation, Surge, Stall, Misfire, MIL Lamp on VIN: 5B4HPD2V17
U0107: Loss of communication to tac module. Hi everyone, this truck has been a thorn in my side for months. It came here for a flash from another shop because they are unable to flash. I flashed it in november for a bulletin related to u codes and reduced engine power/ check engine lamp. Truck would go ...
February 10, 2011