Autotecnica GM0520256 Vapor Canister Purge Valve

Vapor Canister Purge Valve for GM Applications

Autotecnica GM0520256 is a vapor canister purge valve designed for evaporative emission control service on select Chevrolet models. It is a direct-fit replacement for the purge valve-solenoid assembly used on Cruze and Sonic applications, helping restore proper EVAP system operation.

Key Features

• Vapor canister purge valve for evaporative emission control systems
• Direct replacement for the purge valve-solenoid assembly
• Built to ISO/TS 16949 QMS specifications
• Aftermarket alternative to OEM-style replacement parts
• Autotecnica part number GM0520256

Detailed Description

This Autotecnica purge valve is intended for Chevrolet Cruze, Chevrolet Cruze Limited, and Chevrolet Sonic models with the EVAP purge valve-solenoid assembly. It helps control fuel vapor flow from the charcoal canister into the engine intake under the proper operating conditions, supporting normal emission system function. The GM0520256 part number is also useful when cross-shopping OE-style replacements for the same application.

This part cross-references Dorman OE Solutions 911-388 and Gates PV408 for the same application.

What It Helps Address

• Check engine light related to EVAP purge flow faults
• Fuel vapor leakage from a sticking or leaking purge valve
• Rough idle or drivability concerns tied to purge control issues
• Emission test failures caused by purge system malfunction
• Hard starting after refueling when the purge valve does not operate correctly

Installation Notes and Tips

Verify the vehicle year and model before ordering. Fits 2011-2015 Chevrolet Cruze, N/A; fits 2016 Chevrolet Cruze Limited, N/A; and fits 2012-2018 Chevrolet Sonic, N/A. Confirm the purge valve-solenoid assembly configuration matches the original part before installation. Inspect EVAP hoses, connectors, and related seals during replacement to help ensure proper system operation.

Quality Assurance

Autotecnica manufactures this part in accordance with ISO/TS 16949 QMS specifications and backs it with a two-year, unlimited mileage warranty.