Q: What is the location and process for removing and installing the MAF sensor for Chevrolet Impala and Monte Carlo?
A: The MAF sensor is located in the air filter housing and the air intake duct. Any model could use this all–in–one type. Begin by unplugging the electric connector from the mass air flow sensor or MAF sensor. Subsequently, loosen the screw that holds the mass air flow sensor to the air intake duct and remove it. Then, take out screws which are holding a cover on an air filter housing and take off MAF sensor. Finally, to detach it from cover of an air filter housing remove screws used for mounting a MAF sensor on it. Lastly, installation is done by reversing removal.