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Diagnostic Trouble Code: B1103

Diagnostic Trouble Code Name: SIR Serial Communications Fault

Vehicle Make: Chevrolet

Vehicle Model: Epica (V250)

Diagnostic Code Entered By: ZerOne

Diagnostic Code Entered On: Wed Oct 06, 2010 11:00 pm

Please Note: The DTC Information provided has been randomly generated.

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Diagnostic Trouble Code Description: 

Shift Solenoid C Control Circuit Range/ Performance

Possible Mechanical Faults
Defective TCM/valve body assembly

Possible Sensor Faults
Defective solenoid

Possible Wiring Faults
Defective wiring or connections to the transmission multi-plug