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Bosch 0280142399 Vapor Canister Purge Valve
Bosch Vapor Canister Purge Valve for GM EVAP Systems
Bosch Vapor Canister Purge Valve (New), part number 0280142399, is a direct-fit emission control component for the evaporative system. It is built for engine-compartment mounting and is listed for select Buick, Cadillac applications, including the 2005 Buick LaCrosse and 2004-2005 Cadillac CTS.
Key Features
- Bosch Vapor Canister Purge Valve for evaporative emission control service
- Engine compartment location for the listed applications
- OE-style replacement for GM EVAP purge valve service
- Interchange reference: 12571136
- Part number 0280142399 for accurate ordering and fitment lookup
Product Details
The Bosch Canister Purge Valve is part of Bosch’s Vapor Canister Purge Valve (New) line, a product line focused on evaporative system service parts for emission control repair. This valve regulates purge flow from the vapor canister into the engine intake on the listed Buick and Cadillac vehicles, helping restore proper EVAP system operation when the original valve is no longer functioning correctly. The Bosch 0280142399 is cataloged for 2005 Buick LaCrosse, 2004-2005 Buick Rendezvous, 2004-2005 Cadillac CTS, 2004-2005 Cadillac SRX, and 2005 Cadillac STS.
This part cross-references 12571136 for the same application.
Common Issues This Part May Address
- EVAP system fault codes related to purge valve performance
- Fuel vapor control problems in the evaporative emission system
- Rough idle or drivability concerns tied to purge valve malfunction
- Check engine light conditions associated with purge flow errors
- Failed emissions inspection caused by EVAP system faults
Installation Notes and Tips
Install the valve in the engine compartment at the original purge valve location for the listed vehicle. Verify connector style, hose routing, and mounting points against the removed part before installation. After replacement, clear diagnostic trouble codes and confirm EVAP system operation with a scan tool if required.
Quality Assurance
Bosch is a recognized OE supplier in automotive systems, and this purge valve is cataloged as a new replacement part for emission control service. Use the part number 0280142399 to confirm application details before ordering.
| Brand | Bosch |
|---|---|
| Part Number | 0280142399 |
| Position | Vapor Canister Purge Valve (New) |
| Cases Per Pallet (ORLY) | 80 |
| Unit(s) per Car Qty (ORLY) | 1 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Buick | LaCrosse | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2005 | Buick | Rendezvous | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2005 | Cadillac | CTS | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2005 | Cadillac | CTS | 2.8L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2005 | Cadillac | SRX | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2005 | Cadillac | STS | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2004 | Buick | Rendezvous | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2004 | Cadillac | CTS | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
| 2004 | Cadillac | SRX | 3.6L | V6 | N/A | Located in Engine Compartment; Vapor Canister Purge Valve (New) |
* 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.