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U0107 Diagnostic Trouble Code Discussion for January 2008

TAC Module Serial Data Circuit Malfunction


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Trouble Ticket Help Requests for DTC U0107
Help Request Posted
2006 Hummer H2 6.0L Hesitation, Surge, Poor Fuel Economy VIN: 5GRGN23466
U0107: Lost Communication With TAC Module. H2 coming in tomorrow, did field test and got these codes. If anyone has had the same problem would be great for an advantage on this repair, as i'm not a G M tech when driving the car would all of a sudden drop 4 cylinders, well that what it feels and sounds ...
January 30, 2008
2006 Hummer H2 6.0L Hesitation, Surge, Poor Fuel Economy VIN: 5GRGN23466
U0107: Lost Communication With TAC Module. H2 coming in tomorrow, did field test and got these codes. If anyone has had the same problem would be great for an advantage on this repair, as i'm not a G M tech when driving the car would all of a sudden drop 4 cylinders, well that what it feels and sounds ...
January 30, 2008