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Bosch 0261230101 Manifold Absolute Pressure Sensor
| Brand | Bosch 0261230101 |
|---|---|
| Package Quantity | 1 |
| Product line | Manifold Absolute Pressure Sensor (New) |
| Fits | Buick, Cadillac, and Saab · 30 vehicles |
OE-quality sensing. Bosch delivers precise measurements with fast response and broad measuring range.
Manifold absolute pressure sensor. Measures intake pressure for accurate engine management.
Cross-references 12575467 and 24420587 for the same application. See all 2.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Bosch MAP Sensor for GM and Saab Applications
Bosch 0261230101 is a manifold absolute pressure sensor for vehicles that rely on accurate intake manifold pressure data for engine management. It serves Cadillac CTS, Cadillac STS, Saab 9-3, Buick LaCrosse, Buick Rendezvous, and Cadillac SRX applications across the listed model years.
Key Features
- Manifold Absolute Pressure Sensor for emission control and engine load measurement
- Bosch original-equipment quality construction for precise pressure readings
- Fast response time for timely signal delivery to the engine control system
- Wide measurement range for consistent operation across changing load conditions
- Part number 0261230101 for direct catalog identification
Product Details
This Bosch Manifold Absolute Pressure Sensor (New) is part of Bosch’s original-equipment sensor line, built for accurate manifold pressure measurement and long service life. The sensor helps the engine control module interpret intake manifold conditions so fuel delivery, ignition timing, and load calculations stay aligned with operating demands. If you are replacing a Bosch 0261230101 MAP sensor on a Cadillac CTS, Cadillac STS, or Saab 9-3, this part matches the listed applications and supports OE-style signal accuracy.
This part cross-references GM OE numbers 12575467 and 24420587 for the same application.
What It Helps Address
- Erratic idle caused by incorrect manifold pressure input
- Reduced engine performance from inaccurate load sensing
- Check engine light conditions tied to MAP sensor faults
- Hard starting or rough running related to poor pressure signal data
- Fuel control issues when the engine computer receives unstable readings
Installation Notes and Tips
Verify the connector style and mounting location against the removed sensor before installation. Clear diagnostic trouble codes after replacement and confirm that live data from the new MAP sensor responds smoothly under idle and throttle changes. For fitment, this Bosch 0261230101 sensor is listed for 2004-2009 Cadillac CTS, 2005-2009 Cadillac STS, 2006-2009 Saab 9-3, 2005-2008 Buick LaCrosse, 2004-2006 Buick Rendezvous, and 2004-2006 Cadillac SRX.
Quality Assurance
Bosch manufactures this sensor to original-equipment standards with emphasis on precise measurement, fast response, and durable construction. That OE-focused approach supports dependable performance in emission control and engine management systems.
| Year | Make | Model | Body Type | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2009 | Cadillac | CTS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2009 | Cadillac | STS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2009 | Saab | 9-3 | — | FWD | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2009 | Saab | 9-3 | Wagon | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2008 | Buick | LaCrosse | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2008 | Cadillac | CTS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2008 | Cadillac | STS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2008 | Saab | 9-3 | — | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2008 | Saab | 9-3 | Wagon | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2007 | Buick | LaCrosse | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2007 | Cadillac | CTS | — | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2007 | Cadillac | CTS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2007 | Cadillac | STS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2007 | Saab | 9-3 | — | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2006 | Buick | LaCrosse | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2006 | Buick | Rendezvous | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2006 | Cadillac | CTS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2006 | Cadillac | CTS | — | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2006 | Cadillac | SRX | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2006 | Cadillac | STS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2006 | Saab | 9-3 | — | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2005 | Buick | LaCrosse | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2005 | Buick | Rendezvous | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2005 | Cadillac | CTS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2005 | Cadillac | CTS | — | — | 2.8L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2005 | Cadillac | SRX | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2005 | Cadillac | STS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2004 | Buick | Rendezvous | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2004 | Cadillac | CTS | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
| 2004 | Cadillac | SRX | — | — | 3.6L | V6 | N/A | Manifold Absolute Pressure Sensor (New) |
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