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Home > GMC > Sierra 1500 > Purge Vent & Evaporative Systems > 1999-2004 GMC Sierra 1500 Vapor Canister Purge Solenoid Valve (AC Delco) for V8 5.3L

 
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1999 - 2004 GMC Sierra 1500 Vapor Canister Purge Solenoid Valve (AC Delco) for V8 5.3L


ACEMX00001

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Welcome Message from 1A Auto


AC DELCO 214-646 [CANISTER PURGE SOLENOID VALVE]

This AC DELCO Vapor Canister Purge Solenoid Valve is a new part. It is the same piece that you would receive if you purchased it from your local GM dealer.

It is used to control the flow of vapors from the EVAPORATIVE system to the intake manifold. It is controlled by the vehicles main computer or ECM. When the ECM sends the activation signal, a plunger in the valve will move to seal the vent. The ability to seal the vent is necessary for the on board diagnosis of other evaporative loss system components. This solenoid valve is used only for diagnosis, and usually remains opened. When the vent is closed, under normal purge conditions, the evaporative loss system is depressurized and allows "EVAP Control System (Small Leak)" diagnosis. If this valve is defective, the Check Engine Light will illuminate to Set with Small Leak Diagnosis. Some of the trouble codes associated with this part being defective are: P1456, P1448, P0449, and P0455.

Features:

  • Brand new AC DELCO Solenoid Valve
  • Replaces dealer part numbers: 1997279, 1997252, 214-646, 214646
  • Direct replacement
  • Built to strict quality control standards

Note: For 2004 models there were two possible purge valves listed: OE #'s 1997279, 1997252; or OE # 25932571. We recommend contacting your local dealership with your VIN to verify the correct one for your specific application.

Over time and daily use the electronic valve can wear out causing the check engine light to set. If the valve is the problem, replace it now with this great AC DELCO part.

1 Year Warranty

This item is backed by a 1 Year Manufacturers Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

Part Brand: AC DELCO # 214-646



This part replaces:
  • OE #: 1997279, 1997252

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