EVAP Vapor Canister Purge Solenoid Valve For Cadillac Chevy Silverado GMC Sierra

EVAP Vapor Canister Purge Solenoid Valve for Cadillac Chevy Silverado GMC Sierra

This EVAP vapor canister purge solenoid valve controls the flow of fuel vapors from the charcoal canister into the intake for Cadillac, Chevy Silverado, and GMC Sierra models.

Overview

The EVAP vapor canister purge solenoid valve regulates when stored fuel vapors are drawn from the canister and burned in the engine instead of escaping into the air. This purge solenoid valve is a direct-fit replacement for worn or failed units on many Cadillac, Chevy Silverado, and GMC Sierra trucks and SUVs. It suits mechanics and owners doing emissions repairs who want a reliable purge solenoid valve without paying dealership prices.

Built For Performance

• Electrically actuated solenoid opens and closes on the ECM command to meter vapor flow
• Sealed coil housing resists underhood heat, moisture, and road splash
• Integrated inlet and outlet ports match the factory canister and intake routing
• Compact body clears surrounding components for straightforward installation
• Connector pins are positioned to match the stock harness plug

Fits These Machines

• for Cadillac
• for Chevy Silverado
• for GMC Sierra

On-The-Job Use

• Replacing a failed purge solenoid after a P0443 or P0449 code appears
• Restoring proper canister purge flow during emissions repairs
• Routine maintenance on high-mileage trucks and SUVs
• Diagnostics work involving the EVAP system and fuel vapor recovery

Specs At A Glance

Good To Know

Q: How do I know my purge solenoid has failed? A: Common signs include a check engine light with EVAP codes, rough idle, and a fuel odor near the canister. Scanning the ECM for pending codes helps confirm the purge valve is the fault.

Q: Is this purge solenoid an original brand part? A: No, it is an aftermarket replacement made to fit the listed applications. Confirm your vehicle year, engine, and connector style before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.