P2518 GMC
Air Condition Refrigerant Pressure Sensor ‘B’ Circuit High
GMC
P2515 GMC
A/C Refrigerant Pressure Sensor ‘B’ Circuit
P2516 GMC
A/C Refrigerant Pressure Sensor ‘B’ Circuit Range/Performance
P2510 GMC
ECM/PCM Power Relay Sense Circuit Range/Performance
P2511 GMC
ECM/PCM Power Relay Sense Circuit Intermittent
P2501 GMC
High Signal Voltage On Generator Turn ON Signal Circuit
P249E GMC
Closed Loop Reductant Injection Control At Limit – Flow Too High
P2500 GMC
Low Signal Voltage On Generator Turn ON Signal Circuit
P2489 GMC
Exhaust Gas Temperature Sensor Circuit Intermittent/Erratic Bank 2 Sensor 5
P249D GMC
Closed Loop Reductant Injection Control At Limit – Flow Too Low