Manifold Absolute Pressure (MAP) Sensor Chevrolet Impala 2.5 2014-2020 Location and Replacement

In this video, I show you only the exact location of the Manifold Absolute Pressure (MAP) Sensor on a 2014-2020 Chevrolet Impala 2.5L.

Finding the precise spot where this sensor is mounted on the intake manifold will save you time and eliminate the guesswork when planning your DIY replacement.

Common Symptoms of a Bad MAP Sensor:

• The check engine light comes on (frequently with codes like P0105, P0106, P0107, or P0108)
• Rough idling, engine stumbling, or random misfires
• Severe hesitation or a sudden jerk when pressing the gas pedal to accelerate
• A noticeable drop in fuel economy as the engine computer runs too rich or too lean
• The engine stalls shortly after starting or dies while idling at a red light

Safety First

Always prioritize safety before starting your repair. Make sure the vehicle is parked on a level surface, the engine is completely turned off, and the keys are out of the ignition. Allow the engine compartment plenty of time to cool down fully to avoid painful burns from hot components. Protect your eyes and hands by wearing safety glasses and durable work gloves, and always maintain your full focus throughout the task.

Need Help? Ask an Expert

I am an experienced mechanic, and I am here to help you guide your vehicle projects to a successful finish. If you get stuck trying to release the plastic locking tab on the electrical connector, have trouble removing the sensor from the manifold, or are dealing with a tricky breakdown, leave a message in the comments below. Let me know what you are running into, and I will help you solve your car’s problem!