The GMC Yukon's MAP Sensor is a very important aspect as it measures the positive air pressure coming into the intake manifold before getting to the carburetor or the fuel injectors as it passes real time data to the car's engine control unit (ECU) to enable the correct fuel setting. The MAP Sensor located in fuel injected engines helps in the computation of the density of air and computing for the right air fuel mixture for the combustion process. Most Yukon vehicles now come with either a MAP sensor or a mass airflow sensor; the forced induction engines often have both. Because of on-board diagnostics, the MAP Sensor is important in fuel metering and the conversion of data to air mass using an intake air temperature sensor is crucial to the proper functioning of the car's engine.
Each OEM GMC Yukon MAP Sensor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.