not sure on GM vehicles. but im certain it wud be on the air intake or stuck in the side of the throttle body.follow the air box line all the way to the throttle body and manifold u shud find it
Where is the MAF in 91 Buick century
Aprox $100 for the MAF sensor only.
The 94 model does not have a MASS AIR FLOW SENSOR.
After consulting several sources, someone finally called a local Buick dealer who informed me that a 1990 LeSabre does NOT have a map sensor, it was the Mass Air Flow sensor that needs replacing.
The 1997 Buick LeSabre mass airflow sensor is located on the outside of the air intake housing. The sensor can be found on the right hand side of the air intake housing.
directly on top of the throttle body intake
mass air flow sensor
Mass Air Flow Sensor
On a 1994 Ford Explorer : The Mass Air Flow sensor is located between the top section of the engine air filter housing and the engine air intake tube
It doesn't have a mass airflow sensor.
Any Mass air flow sensor is in the air intake system usually in the tubing just after the air cleaner.
On the intake housing.