P2638 Chevrolet Torque Management Feedback (Signal A) Range / Performance

P2638 Chevrolet Torque Management Feedback (Signal A) Range / Performance

OBD Code:
System:
Subsystem:

P2638 Chevrolet – (ASE)
Powertrain
Computer and Auxiliary Output Circuits

Trouble Code Description: Torque Management Feedback (Signal A) Range / Performance

Location:
Analysis:

Possible Causes:

Signal A
Out of Expected Range

Tech description: