Other Names: Air Mass Sensor, Mass Air Flow Sensor
Item Dimensions: 5.6 x 4.2 x 3.0 inches
Item Weight: 0.60 Pounds
Fitment Type: Direct Replacement
Replaces: 10393948
Part Description: 2009 GMC Sierra 1500 Sensor Asm-Mass Airflow
More Info
Vehicle Fitment
2009 GMC Sierra 1500 | Denali, Hybrid, SL, SLE, SLT, WT, XFE | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/FLEX, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX
FAQ for Mass Air Flow Sensor Repair
Q: How do you install the mass airflow sensor with the intake air temperature sensor?
A:
You can install the MAF/IAT sensor to the air cleaner assembly, tighten the MAF/IAT sensor adapter clamp, connect the engine wiring harness electrical connector to the MAF/IAT sensor and install the air cleaner outlet resonator.
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the mass airflow sensor with the intake air temperature sensor?
A:
The procedure is to remove the air cleaner outlet resonator, disconnect the engine wiring harness electrical connector, loosen the MAF/IAT sensor adapter clamp and remove the MAF/IAT sensor from the air cleaner assembly.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What is the removal procedure for the throttle body assembly?
A:
The procedure is to remove the following: the air cleaner outlet duct, the Throttle Body nuts and bolts, the throttle body, and the throttle body gasket.
Q: What is the removal procedure for the manifold absolute pressure sensor?
A:
The procedure is to remove the following: the intake manifold sight shield, the MAP Sensor retainer, and the MAP sensor.
Q: What is the removal procedure for the engine block valley cover?
A:
The procedure is to remove the following: the Intake Manifold, the engine valley cover bolts, the engine valley cover and gasket, the O-ring seals from the cover, and the oil pressure sensor and washer.