Where is the mass air flow sensor in the oldsmobile alero?

In the Oldsmobile Alero, the mass air flow (MAF) sensor is typically located in the intake air duct, just before the throttle body. It is positioned between the air filter and the engine intake to measure the amount of air entering the engine. To access it, you may need to remove the air cleaner assembly. Always refer to the vehicle's service manual for specific instructions and diagrams.