FixVault
Home
›
Dodge and Ram
›
2016
›
Charger R/T
›
Repair and Diagnosis
›
Engine Performance
›
System
›
5.7L - DTCS P0300 To P0630
›
DTC Troubleshooting
›
P0591-Speed Control Switch 2 Performance
›
Set Condition
Set Condition
The Steering Control Module (SCM) has detected that a non-permissable combination has occurred in the Speed Control Switch.