2000 Silverado Evap Vent Valve

The vent valve opens to purge the vapors into the fuel system where they are burned in the combustion chambers.

2000 silverado evap vent valve.

With the key on eng off vent valve passes the leak test. I have several dtc codes on my 2000 silverado. We have the best products at the right price. 2000 chevy silverado p0446.

Running leak test fails. Oh i also replaced the valve. Replacing the vent valve solenoid in a 2000 silverado is simple and straightforward. The system self diagnoses when the engine is started and any faults are reported to the vehicle s main computer.

The video is applicable to the 07 08 09 10 11 12 13 che. With scanner close vent open purge observe tps reading then observe return to atmospheric pressure when vent opens this code is set when evap system fails to release the vacuum quickly enough. Emission control po449 vent valve solinoid po463 fuel sensor high. 1997279 emission vapor canister purge valve solenoid for chevy silverado tahoe gmc sierra yukon 3 8 4 6 5 3 6 0 8 1l engines 1999 2004 replaces gm 01997279 214 646 evap vent purge control valve 4 4 out of 5 stars 491.

In this video 1a auto shows how to remove install and replace the vapor canister vent valve. Chevrolet 2000 silverado 1500 5 3l v8 exhaust emission vapor canister vent valve solenoid. No parts for vehicles in selected markets. Confirm the vent valve is opening releasing the vacuum in tank.

Po161 o2 sensor heater circuit po440 evap. Vapor canister purge solenoid. Hey guys and gals my 2000 silverado is acting up. The evap purge valve is located on the engine and the evap vent valve is found close to the fuel tank on your 2000 silverado.

What am i missing. I have put smoke machine on the evap system and can t understand. 2000 chevrolet silverado 1500 change vehicle. Are these problems that i could read more.

Canister vent valve. Or evaporative emissions canister vent valve w filter assembly.