Chevrolet Corsica P302E Engine Trouble Code
Chevrolet Corsica P302E 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.
Chevrolet Corsica P302E Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Ignition System Or Misfire
Injector Circuit Malfunction - Cylinders
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Chevrolet Corsica car engine light came on code P302E the reason should be . However manufacturer may have a different definition for the P302E OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P302E OBD-II Diagnostic Powertrain (P) Trouble Code Description
P302E engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For P302E Code
The reason of P302E OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.P302E 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.
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