2008 Chevrolet Silverado 1500 2WD "p0449" Questions

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Question about Chevrolet Silverado 1500

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what is code P0449 P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction

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Question about Chevrolet Silverado 1500

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i have code p0449 what is the problum p0449 is EVAP (Evaporative Emission System) purge/vent solenoid circuit conditionpossible causes are-- purge or vent valves are defective,  check connector ...

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Question about Chevrolet Silverado 1500

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I own a 2008 Chevrolet Silverado and the check engine light came on with 49,000 miles. The code is P0449. Is this a dealer must fix or can I do it and purchase the parts after market? yes you can get ...

Question about Chevrolet Silverado 1500

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...1500 Error Codes Errors PO135, PO442, PO449 P0135 is a bad 02 sensor P0442 is a evap problem P0449 is a vent solenoid i would check the vent solenoid first its a 4ws fuse under the hood in the ...

Question about Chevrolet Silverado 1500

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2005 chevy 1500 silverado eng. light on ran code p0455 and p0449 how to fix the problem. and how much work it takes. thanks STEVE. P0449 is the evap vent valve solenoid circuit malfuntion. P0455 is an

Question about Chevrolet Silverado 1500

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check engine light on, dignostic said code p0449 Follow this link/ Hope it helps. Good Luck. http://www.gm-trucks.com/forums/index.php?showtopic=82504

Question about Chevrolet Silverado 1500

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2006 Chevy silverado 1500 I changed evap sensor on gas tank, it still codes up p0449. Could it be solenoid and where is it located/ replace evap.. canester ...full of fuel from someone toping off tank

Question about Chevrolet Silverado 1500

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yahoo.comlooking for code P0449 what is it It is the vent valve/solenoid circuit in the emissions control system.Need new one, it's either located on the charcoal canister, or on top of the engine

Question about Chevrolet Silverado 1500

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What is p0449 that is the code why the check engine light is on

Question about Chevrolet Silverado 1500

1 Answer

2002 Chevy Silverado 1500 emits trouble code PO449. Can someone please help? P0449 Evaporative Emission Control System Vent Valve/Solenoid Circuit Malfunction = the evap valve is not opening, it will ...

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