Dorman 911-085 Vapor Canister Vent Solenoid

Dorman 911-085 Vapor Canister Vent Solenoid

The Dorman 911-085 vapor canister vent solenoid is a specific-fit replacement for evaporative emissions system service on select Cadillac applications. Built with plastic and metal housing materials and a 2-blade, single-connector design, it is made to restore proper vent control when the original valve is no longer operating correctly.

Key Features

• Specific-fit vapor canister vent solenoid for direct application matching
• 2-blade connector configuration with 1 electrical connector
• Plastic and metal housing construction for durability
• 0.47 in vacuum connector diameter
• Package contents: vent control valve
• Cross-reference part numbers include 25669529 and CVS4

Detailed Description

This Dorman 911-085 vent control valve is engineered for the evaporative emissions system on 1998-2002 Cadillac Eldorado and 1998-1999 Cadillac DeVille. When the vapor canister vent solenoid fails, the system may not seal or vent correctly, which can trigger an engine light and disrupt emissions-system operation. The Dorman 911-085 is built from quality materials to support reliable operation in the original vehicle configuration. This part cross-references Standard Ignition CVS4 for the same application.

What It Helps Fix

• Check engine light related to evaporative emissions faults
• Improper vapor canister venting or sealing
• Fault codes tied to vent solenoid performance
• Emissions-system operation issues on Cadillac Eldorado and Cadillac DeVille
• Failed or sticking vent control valve operation

Installation Notes and Tips

Verify connector style, vacuum connector diameter, and vehicle fitment before installation. This part is a specific-fit replacement for 1998-2002 Cadillac Eldorado and 1998-1999 Cadillac DeVille applications. Confirm the evaporative emissions system diagnosis before replacing the vent solenoid, and inspect related hoses, connectors, and wiring for damage during service.

Quality Assurance

Dorman manufactures replacement components with application-specific fitment and durable material selection for service use. The 911-085 is designed to meet the needs of the vehicle’s evaporative emissions system in the listed Cadillac applications.