GMC K3500 didn't have a MAF sensor in 1992.
How do i replace mass air flow sensor 1992 lexus es 300
It doesn't have a mass air flow sensor.
A bad Mass airflow sensor - on any GM vehicle that is equipped with one - will DEFINITELY stop the engine from running.
Mass air flow sensor
MAS = mass airflow sensor, it measures the amount of air entering the intake plenum.
The Mass Air Flow sensor is located on top of the air filter housing on Ford Explorer.
Connected to the intake air duct.
O2 sensor/leaky injecters/fuel pressure regulator.
There was no ( MAF ) Mass Airflow sensor used in that year. Not used until 1996.
On a 1992 Mercury Grand Marquis : The Mass Air Flow sensor should be between the engine air filter and the big engine air intake tube
To clean the Mass Air Flow (MAF) sensor in a Cadillac CTS, first ensure the engine is off and disconnect the negative battery terminal. Remove the MAF sensor from the air intake duct, being careful not to damage it. Use a specialized MAF sensor cleaner spray to gently spray the sensor elements, allowing it to dry completely before reinstallation. Reconnect the sensor and the battery terminal, and start the engine to ensure proper function.