Spectra MP150 Manifold Absolute Pressure Sensor

Spectra MP150 Manifold Absolute Pressure Sensor

The Spectra MP150 manifold absolute pressure sensor is built for direct replacement on a wide range of GM and Saab applications. It is designed to meet or exceed OE specifications for fit, form, and function, helping restore accurate manifold pressure input to the engine control system.

Compatible with select Chevrolet Malibu, Camaro, Equinox, and Traverse applications, as well as Buick, Cadillac, GMC, and Saab models, this MAP sensor supports precise engine management across gas-powered vehicles from 2010-2022.

Key Features

• Manifold absolute pressure sensor for emission control and engine management systems
• OE-style fit, form, and function for direct replacement use
• Fits a broad range of Chevrolet, Buick, Cadillac, GMC, and Saab vehicles
• Cross-references Standard Ignition AS428
• Part number MP150 for easy identification

Application Details

Fits 2013-2022 Chevrolet Malibu, N/A; Fits 2016-2021 Chevrolet Camaro, N/A; Fits 2016-2020 Buick Envision, N/A; Fits 2018-2020 Buick Regal Sportback, N/A; Fits 2018-2020 Buick Regal TourX, N/A; Fits 2018-2020 Chevrolet Equinox, N/A; Fits 2018-2020 GMC Terrain, N/A; Fits 2013-2019 Cadillac ATS, N/A; Fits 2014-2019 Cadillac CTS, N/A; Fits 2019 Chevrolet Traverse, N/A; Fits 2016-2018 Cadillac CT6, N/A; Fits 2012-2017 Buick Regal, N/A; Fits 2013-2016 Buick Verano, N/A; Fits 2010-2016 Chevrolet Express 2500, N/A; Fits 2010-2016 Chevrolet Express 3500, N/A; Fits 2011-2016 Chevrolet Silverado 2500 HD, N/A; Fits 2011-2016 Chevrolet Silverado 3500 HD, N/A; Fits 2010-2016 GMC Savana 2500, N/A; Fits 2010-2016 GMC Savana 3500, N/A; Fits 2011-2016 GMC Sierra 2500 HD, N/A; Fits 2011-2016 GMC Sierra 3500 HD, N/A; Fits 2011 Saab 9-5, N/A, At Manifold.

What It Helps Address

• Incorrect manifold pressure readings
• Rough idle or unstable engine operation caused by faulty sensor input
• Check engine light conditions related to MAP sensor performance
• Fuel delivery and air-fuel calculation issues tied to inaccurate pressure data
• Driveability concerns on GM and Saab vehicles with a failing original sensor

Installation Notes and Tips

Verify the connector style, mounting location, and engine application before installation. This part is listed at the manifold on the 2011 Saab 9-5, and fitment varies by vehicle platform, so confirm the exact OE part number and application match before replacement. The part number MP150 is also a useful reference when comparing listings.

Quality Assurance

Spectra states that this MAP sensor is engineered to meet or exceed OE specifications for fit, form, and function. This part cross-references Standard Ignition AS428 for the same application.