Standard Ignition CP3613 Vapor Canister

OE Vapor Canister for Cadillac ATS

Standard Ignition CP3613 is a direct-fit vapor canister for evaporative emission control service on select Cadillac ATS models. It is built for vehicles with California emissions and is engineered to restore proper evaporative system operation, including refueling performance and OBD code clearing.

With a black housing, one female connector, three hose ports, and blade-style male terminals, this vapor canister is specified for a precise OE-style replacement on 2013-2016 Cadillac ATS applications. Standard Ignition CP3613 is designed to match the vehicle’s original fit, form, and function.

Key Features

• Direct-fit OE replacement for evaporative emission control service
• Fits 2013-2016 Cadillac ATS, California emissions
• Black finish for OE-style appearance
• Integrated check valve with operating pressure matched to vehicle needs
• Built for pressurized fuel system demands and creep-load durability
• One female connector, three hose ports, and blade-style male terminals

Detailed Description

Standard Ignition CP3613 vapor canister is engineered for the evaporative system on Cadillac ATS models equipped with California emissions. The canister is designed to replace the original unit with the correct fit and connection layout, helping maintain proper fuel vapor storage and purge system operation. This part number, CP3613, is a practical OE replacement choice when the original canister is cracked, saturated, or no longer functioning correctly.

This part cross-references Standard Ignition CP1777 and 4B1668 for the same application. For buyers searching for a vapor canister for 2013-2016 Cadillac ATS California emissions, CP3613 provides a direct replacement path without changing the vehicle’s original evaporative system layout.

Common Issues This Part Can Address

• Evaporative emission system fault codes
• Refueling problems such as slow fill or fuel nozzle shutoff
• Fuel vapor storage issues caused by a damaged canister
• Check valve or pressure-related evaporative system concerns
• Failed emissions inspection related to EVAP system operation

Installation Notes and Tips

Verify California emissions equipment before ordering. Confirm connector style, hose routing, and port count against the original part on the vehicle. Standard Ignition CP3613 is a direct-fit replacement, so installation should follow the factory evaporative system layout on the Cadillac ATS.

After installation, clear stored diagnostic trouble codes and confirm the EVAP system completes its readiness checks. If the vehicle has additional evaporative leaks or damaged hoses, those conditions should be corrected during service.

Quality Assurance

Standard Ignition manufactures this vapor canister as an OE-style replacement and subjects it to extensive testing to support proper evaporative system function. The design is intended to help restore normal operation on 2013-2016 Cadillac ATS models with California emissions.