Dorman 984-701 Vapor Canister Purge Valve

Dorman 984-701 Vapor Canister Purge Valve

Dorman 984-701 is a direct replacement vapor canister purge valve for the evaporative emissions system. It is built for a precise fit and plug-and-play installation on select Chevrolet and GMC trucks, vans, and SUVs from 1996-1997.

Key Features

• Direct replacement purge valve for the evaporative emissions system
• Engineered for proper fit and OE-style connection points
• Plastic housing with a female oval connector
• 2 blade terminals for electrical connection
• 3-port design with 9.1 mm and 9.5 mm port diameters
• Compatible with select 1996-1997 Chevrolet C1500, Tahoe, and GMC Yukon applications
• Part number 984-701 for easy identification

Detailed Description

This vapor canister purge valve helps control fuel vapor flow from the charcoal canister into the engine intake as part of the evaporative emissions system. Dorman 984-701 is a direct OE replacement for select Chevrolet and GMC applications, including 1996-1997 Chevrolet C1500, Chevrolet Tahoe, GMC C1500, and GMC Yukon models. The valve is designed around the original connector and port layout for straightforward service replacement.

This part cross-references GM 12556357 and CVS49 for the same application. Use part number 984-701 when matching the replacement to the original valve on the vehicle.

What It Helps Fix

• Evaporative emissions fault codes related to purge valve operation
• Fuel vapor control issues in the EVAP system
• Rough idle or drivability concerns caused by a purge valve that is not sealing correctly
• Check engine light conditions tied to EVAP diagnostics
• Failed emissions inspection results related to vapor management

Installation Notes and Tips

Verify connector shape, terminal count, and port sizes before installation. This valve uses a female oval connector, 2 blade terminals, and no mounting hardware is included. Confirm the vehicle application and compare the original part number 984-701 before replacing the component.

• Fits 1996-1997 Chevrolet C1500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet C1500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet C2500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet C2500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet C35, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet C3500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet Express 1500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet Express 2500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet Express 3500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet K1500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet K1500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet K2500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet K2500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet K3500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet P30, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet Suburban 1500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 Chevrolet Tahoe, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC C1500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC C1500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC C2500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC C2500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC C3500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC K1500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC K1500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC K2500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC K2500 Suburban, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC K3500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC P3500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC Savana 1500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC Savana 2500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC Savana 3500, Vapor Canister Purge Diagnostic Switch
• Fits 1996-1997 GMC Yukon, Vapor Canister Purge Diagnostic Switch
• Fits 1996 Chevrolet G30, Vapor Canister Purge Diagnostic Switch
• Fits 1996 GMC G3500, Vapor Canister Purge Diagnostic Switch

Quality Assurance

Dorman manufactures replacement components to match original equipment fit and function for service repair. Part 984-701 is built as a direct replacement for the factory purge valve used in select 1996-1997 Chevrolet and GMC EVAP applications.