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Standard Ignition CP3708 Vapor Canister
OE Vapor Canister Replacement
Standard Ignition CP3708 is a direct-fit vapor canister for evaporative emission system repair. It is built for pressurized fuel systems and engineered to match OE fit, form, and function for straightforward installation on select Buick, Chevrolet, and GMC applications.
Compatible with 2018-2024 Buick Enclave, 2018-2020 Chevrolet Traverse, and 2017 GMC Acadia, this vapor canister is designed to help restore evaporative system performance and address refueling concerns. Standard Ignition CP3708 is a practical choice when diagnosing EVAP faults on these platforms.
Key Features
- Direct-fit OE replacement for the evaporative system
- Built for pressurized fuel system use
- Designed to maintain creep-load performance
- Extensively tested for proper EVAP function
- Black finish with 1 female round/square connector
- 3 ports, 2 male blade terminals
Detailed Description
This vapor canister is intended for vehicles that need an OE-style evaporative emission control repair. Standard Ignition CP3708 is manufactured with complete process quality control and tested to support proper system operation, including clearing OBD codes related to EVAP faults and correcting refueling issues. It cross-references 2-70568 and 23509378 for the same application.
For shoppers searching for a vapor canister for 2018-2024 Buick Enclave, a 2018-2020 Chevrolet Traverse vapor canister, or a 2017 GMC Acadia EVAP canister, CP3708 provides a direct replacement option with the specified connector and port layout.
Common Issues This Part Can Address
- EVAP system fault codes
- Refueling problems at the gas pump
- Fuel vapor containment issues
- Check engine light concerns tied to evaporative emissions
- Failed vapor canister inspection findings
Installation Notes and Tips
Verify connector style, port count, and vehicle fitment before installation. Compare the original canister to the new unit to confirm the round/square connector, female connector gender, and blade terminal layout match the vehicle’s evaporative system configuration. After installation, clear diagnostic trouble codes and confirm the EVAP system completes its readiness checks.
Quality Assurance
Standard Ignition manufactures this part with in-process quality control and testing focused on proper evaporative system operation. The CP3708 is built as a direct OE replacement to support fitment accuracy and consistent function on the listed Buick Enclave, Chevrolet Traverse, and GMC Acadia applications.
| Brand | Standard Ignition |
|---|---|
| Part Number | CP3708 |
| Color/Finish | Black |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Round, square |
| Port Quantity | 3 |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2024 | Buick | Enclave | N/A | |||
| 2023 | Buick | Enclave | N/A | |||
| 2022 | Buick | Enclave | N/A | |||
| 2021 | Buick | Enclave | N/A | |||
| 2020 | Buick | Enclave | N/A | |||
| 2020 | Chevrolet | Traverse | 3.6L | V6 | N/A | |
| 2019 | Buick | Enclave | N/A | |||
| 2019 | Chevrolet | Traverse | 3.6L | V6 | N/A | |
| 2018 | Buick | Enclave | N/A | |||
| 2018 | Chevrolet | Traverse | 3.6L | V6 | N/A | |
| 2017 | GMC | Acadia | 2.5L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.