Pontiac G5 P20FA Engine Trouble Code
Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.
Pontiac G5 P20FA Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Fuel And Air Metering (Injector Circuit Malfunctions Only)
Injector Circuit Malfunction - Cylinders
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Pontiac G5 car engine light came on code P20FA the reason should be . However manufacturer may have a different definition for the P20FA OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P20FA OBD-II Diagnostic Powertrain (P) Trouble Code Description
P20FA engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For P20FA Code
The reason of P20FA OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.P20FA code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.
P20F9 Previous Engine Trouble Code For Pontiac G5 | Next Engine Trouble Code For Pontiac G5 P20FB |