P1577 — GMC
P1577 — GMC: BBV Sensor Circuit Low Voltage
Code breakdown
P — System
Powertrain (engine, transmission, fuel & emissions)
1 — Type
Manufacturer-specific
5 — Subsystem
Vehicle speed control, idle control and auxiliary inputs
Manufacturer-specific meanings (GMC)
- Incoerenza uscita sensore posizione pedale
- BBV Sensor Circuit Low Voltage
- Pedal Position Sensor Disagreement Between Sensors
- Right Engine Mount Solenoid Valve Open Circuit