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Pontiac Sunfire P20EE Engine Error Code

When you check Pontiac Sunfire car engine light came on code P20EE the reason should be . However Pontiac manufacturer may have a different definition for the P20EE OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P20EE Pontiac Sunfire Code Clear

Do you have fresh, clean fuel in the tank? If it's empty, fill it up and go! If it's full, check P20EE Pontiac Sunfire that the fuel shut-off valve is open and that it is clean. Stale fuel, dirt and debris are the most common cause of outdoor power equipment not starting properly. If you store equipment with untreated gas in the tank, it can lead to engine damage.

P20EE Code Reason

Pontiac Sunfire P20EE OBD-II Diagnostic Powertrain (P) Trouble Code Description

P20EE SCR NOx Catalyst Efficiency Below Threshold Bank 1 so you have to check ODB-II Engine Error Code list.

Reason For Pontiac Sunfire P20EE Code

The reason of Pontiac Sunfire P20EE OBD-II Engine Error Code is P20EE SCR NOx Catalyst Efficiency Below Threshold Bank 1.

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P20EE Pontiac Sunfire code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.

Pontiac Sunfire P20EE Possible Solution :

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