P2642 Buick Torque Management Feedback (Signal B) Range / Performance

P2643 Buick Torque Management Feedback (Signal B) Low

OBD Code:
System:
Subsystem: 		 P2643 Buick – (ASE)
 Powertrain
 Computer and Auxiliary Output Circuits

Trouble Code Description: Torque Management Feedback (Signal B) Low


Location:
Analysis:

Possible Causes:
 Signal B
 Signal Too Low

 

Tech description:

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