Replaces

Vapor Canister Purge Solenoid Valve ACDelco 214-646 - ACEMX00001

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.

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Vapor Canister Purge Solenoid (0:37)
    • Disconnect the purge solenoid wiring harness
    • Pull the hose off the purge solenoid
    • Remove the 8mm bolt from the purge solenoid
    • Pull the purge solenoid up and out
  2. step : Installing the New Vapor Canister Purge Solenoid (1:06)
    • Take the gasket off the old purge solenoid
    • Put the gasket onto the new purge solenoid
    • Put the purge solenoid into place
    • Insert the 8mm bolt into the purge solenoid
    • Reconnect the purge solenoid wiring harness
    • Push the hose onto the new purge solenoid

Tools needed for replacement:

    Materials, Fluids, and Supplies

  • Cloth Rags

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 8mm Socket

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Vehicle Fit

Year Make Model Description
2004Buick Rainier Buick Rainier Vapor Canister Purge Solenoid Valve V8 5.3L ACDelco 214-646
2000-2003Cadillac Deville Cadillac Deville Vapor Canister Purge Solenoid Valve ACDelco 214-646
2000-2001Cadillac Eldorado Cadillac Eldorado Vapor Canister Purge Solenoid Valve ACDelco 214-646
2002-2003Cadillac Escalade Cadillac Escalade Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003Cadillac Escalade ESV Cadillac Escalade ESV Vapor Canister Purge Solenoid Valve ACDelco 214-646
2002-2003Cadillac Escalade EXT Cadillac Escalade EXT Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001Cadillac SLS Cadillac SLS Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001Cadillac STS Cadillac STS Vapor Canister Purge Solenoid Valve ACDelco 214-646
2000-2003Cadillac Seville Cadillac Seville Vapor Canister Purge Solenoid Valve ACDelco 214-646
2002-2003Chevy Avalanche 1500 Chevy Avalanche 1500 Vapor Canister Purge Solenoid Valve V8 5.3L ACDelco 214-646
2002-2003Chevy Avalanche 1500 Chevy Avalanche 1500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2002-2003Chevy Avalanche 2500 Chevy Avalanche 2500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2002Chevy C3500 Truck Chevy C3500 Truck Vapor Canister Purge Solenoid Valve V8 8.1L ACDelco 214-646
1999-2002Chevy Camaro Chevy Camaro Vapor Canister Purge Solenoid Valve V6 3.8L from Intake Manifold ACDelco 214-646
2003Chevy Express 1500 Van Chevy Express 1500 Van Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003Chevy Express 2500 Van Chevy Express 2500 Van Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2003Chevy Express 3500 Van Chevy Express 3500 Van Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003-2004Chevy SSR Chevy SSR Vapor Canister Purge Solenoid Valve ACDelco 214-646
1999-2004Chevy Silverado 1500 Chevy Silverado 1500 Vapor Canister Purge Solenoid Valve V8 5.3L ACDelco 214-646
1999-2004Chevy Silverado 1500 Chevy Silverado 1500 Vapor Canister Purge Solenoid Valve V8 4.8L ACDelco 214-646
2003Chevy Silverado 1500 Chevy Silverado 1500 SS Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2003Chevy Silverado 1500 HD Chevy Silverado 1500 HD Vapor Canister Purge Solenoid Valve V8 6.0L ACDelco 214-646
1999-2003Chevy Silverado 2500 Chevy Silverado 2500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2003Chevy Silverado 2500 HD Chevy Silverado 2500 HD Vapor Canister Purge Solenoid Valve (excluding Diesel Engines) ACDelco 214-646
2001-2003Chevy Silverado 3500 Chevy Silverado 3500 Vapor Canister Purge Solenoid Valve (excluding Diesel Engines) ACDelco 214-646
2000-2004Chevy Suburban 1500 Chevy Suburban 1500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2000-2004Chevy Suburban 2500 Chevy Suburban 2500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2000Chevy Tahoe Chevy Tahoe (excluding Z71 Models) Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2004Chevy Tahoe Chevy Tahoe Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003-2004Chevy Trailblazer EXT Chevy Trailblazer EXT Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2002GMC C3500 Truck GMC C3500 Truck Vapor Canister Purge Solenoid Valve V8 8.1L ACDelco 214-646
2003-2004GMC Envoy XL GMC Envoy XL Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003GMC Savana 1500 Van GMC Savana 1500 Van Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003GMC Savana 2500 Van GMC Savana 2500 Van Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2003GMC Savana 3500 Van GMC Savana 3500 Van Vapor Canister Purge Solenoid Valve ACDelco 214-646
1999-2004GMC Sierra 1500 GMC Sierra 1500 Vapor Canister Purge Solenoid Valve V8 5.3L ACDelco 214-646
1999-2004GMC Sierra 1500 GMC Sierra 1500 Vapor Canister Purge Solenoid Valve V8 4.8L ACDelco 214-646
2001-2003GMC Sierra 1500 HD GMC Sierra 1500 HD Vapor Canister Purge Solenoid Valve ACDelco 214-646
1999-2003GMC Sierra 2500 GMC Sierra 2500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2003GMC Sierra 2500 HD GMC Sierra 2500 HD Vapor Canister Purge Solenoid Valve (excluding Diesel Engines) ACDelco 214-646
2001-2003GMC Sierra 3500 GMC Sierra 3500 Vapor Canister Purge Solenoid Valve (excluding Diesel Engines) ACDelco 214-646
2000GMC Yukon GMC Yukon (excluding Denali Models) Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2004GMC Yukon GMC Yukon Vapor Canister Purge Solenoid Valve ACDelco 214-646
2000-2004GMC Yukon XL 1500 GMC Yukon XL 1500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2000-2004GMC Yukon XL 2500 GMC Yukon XL 2500 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003Hummer H2 Hummer H2 Vapor Canister Purge Solenoid Valve ACDelco 214-646
2003-2004Isuzu Ascender Isuzu Ascender Vapor Canister Purge Solenoid Valve ACDelco 214-646
2001-2003Oldsmobile Aurora Olds Aurora Vapor Canister Purge Solenoid Valve ACDelco 214-646
1999-2002Oldsmobile Intrigue Olds Intrigue Vapor Canister Purge Solenoid Valve ACDelco 214-646
1999-2002Pontiac Firebird Pontiac Firebird Vapor Canister Purge Solenoid Valve V6 3.8L from Intake Manifold ACDelco 214-646

This part replaces:

  • ACDelco 214-646
  • OE # 1997252
  • OE # 1997279
Part #: ACEMX00001

Out of Stock

AC DELCO
Brand #: 214-646

How-to Video:

(02:14 min)