Cadillac Model D P227B Engine Trouble Code
Cadillac Model D P227B if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.
Cadillac Model D P227B Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Fuel And Air Metering (Injector Circuit Malfunctions Only)
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Cadillac Model D car engine light came on code P227B the reason should be . However manufacturer may have a different definition for the P227B OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P227B OBD-II Diagnostic Powertrain (P) Trouble Code Description
P227B engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For P227B Code
The reason of P227B OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P227B 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.
P227A Previous Engine Trouble Code For Cadillac Model D | Next Engine Trouble Code For Cadillac Model D P227C |