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U0107 Diagnostic Trouble Code Discussion for October 2012

TAC Module Serial Data Circuit Malfunction

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Trouble Ticket Help Requests for DTC U0107
Help Request Posted
2004 Cadillac Escalade EXT 6.0L Power Loss VIN: 3GYEK62N44
U0107: Lost Communications with TAC Module. ... P1516, P2108, and U0107.. CLEARED codes and as soon as i started the truck the engine ran bad and had no throttle responce... code that stored was U0107.. I did check all my powers and grounds G102, G104 and G103 is great shap...
October 04, 2012
2004 Isuzu NPR 6.0L keeps running w/key VIN: 4KLB4B1U74
U0107: . trying to find problem for customer,do not have any good information on truck,limited wiring diagrams and no componet locations, though maybe someone has seen this before,can cycle key off truck will stay running,turn off and on a few times will stop??
October 17, 2012