P042E GMC
Exhaust Gas Recirculation Closed Position Performance
GMC
P0430 GMC
Catalyst System Low Efficiency Bank 2
P0440 GMC
Evaporative Emission System
P041F GMC
Secondary Air Injection System Switching Valve ‘A’ Circuit Low
P0420 GMC
Catalyst System Low Efficiency Bank 1
P041C GMC
Exhaust Gas Recirculation Temperature Sensor ‘B’ Circuit Low
P041D GMC
Exhaust Gas Recirculation Temperature Sensor ‘B’ Circuit High
P041E GMC
Exhaust Gas Recirculation Temperature Sensor ‘B’ Circuit Intermittent/Erratic
P041B GMC
Exhaust Gas Recirculation Temperature Sensor ‘B’ Circuit Range/Performance
P041A GMC
Exhaust Gas Recirculation Temperature Sensor ‘B’ Circuit