The Canister Purge Valves involved in the Chevrolet Equinox stop unburnt fuel vapors from escaping the fuel tank, directing them to the engine for burning. These electrically controlled Canister Purge Valves are located between the charcoal canister and the intake manifold. When the engine control module judges that the conditions are right, the valves allow hydrocarbons to mix with incoming air instead of venting to the sky. This improves mileage and cuts down on smog. The 1970s saw the introduction of primitive systems that applied fundamental vacuum-driven Canister Purge Valves. Further developments in OBD II systems saw the use of solenoid-driven units that operated in conjunction with a vent solenoid and a tank pressure sensor. This combination design allows the computer to carry out leak self-checks. The new style responds faster and communicates with onboard diagnostics while also illuminating the warning lamp if it fails the vacuum tests on two consecutive occasions. Such feedback system was absent in the old style. The Chevrolet Equinox Canister Purge Valves that vary in engine bay to near fuel tank utilize activated charcoal storage within the valve body and pull against intake vacuum. By routinely tightening the cap of your system, you will maintain a happy system and prevent false alarms associated with Canister Purge Valves and so on like Chevrolet Equinox.
Each OEM Chevrolet Equinox Canister Purge Valves we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.