Questions & Answers for: GMC evapor code

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...autozone 0449 code comes up please tell me what this code means. engine lght is on - lack of power evaporative emmission system vent control circuit ...

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obdII code P0452 Evaporative Emission constro system pressure low Truck does not shift to overdrive when engine cold, Is that normal, or connected to the P0452 code? It is not connected to the code. ...

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Question about 2000 Jimmy

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...save you money in the long run, bobg22 code 410 secondary air injection system malfunction,po449=evaporative emission control system,vent control circuit malfunction po452=evaporative emission ...

...up its po446. i dont under stand what it mean so i cant fix it to get the light to go out. P0446 Evaporative Emission System Vent Control Circuit. The following are descriptions of all Evaporative ...

truck runs fine but code reader says code 141 and code 442 light stays on you may have a bad Oxygen sensor and a evaporative leak.

fix engie light code p0442 Evaporative Emission Control, small leak detected OBD II Code P0442 il Print Twitter Facebook Evaporative System Malfunction, Small Leak Our emissions expert has put ...

Question about 2003 Envoy

1 Answer

the code that popped up said evaporator control system vent leak large. i would like to know how i can fix the problem,also another code said that there was a evaporator control system vent. if you ...

...replaced it and cleared the code and it is now back same code any other options? The P0440 means Evaporative Emission Control System, hope it can help you.___________-digimaster ...

...on a scanner which the codes read: P0420(catalyst system efficiency below threshold-bank1), P0452(evaporative emission control system pressure sensor low imput) and P0453(evaporative emission ...

...tells me that it's po449 beside gas What else could it be cold reader ?? CODE READER ! DTC P0449 Evaporative Emissions (EVAP) Vent Solenoid Control Circuit. Controlling Emissions How Evaporative ...

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