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Home >> Dodge and Ram >> 2007 >> Durango 3.7 K >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P0581 To P0643 >> P0592-Speed Control Switch 2 Circuit Low >> Possible Causes
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Possible Causes

Possible Causes 
(V38) S/C SWITCH NO. 2 SIGNAL CIRCUIT SHORTED TO GROUND
(V38) S/C SWITCH NO. 2 SIGNAL CIRCUIT SHORTED TO THE (V937) S/C SWITCH RETURN CIRCUIT
CLOCKSPRING
SPEED CONTROL RESUME/ACCEL SWITCH
SPEED CONTROL ON/OFF SWITCH
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .