Part Description: 2009 Buick LaCrosse Manifold ABSolute Pressure Sensor
More Info
Vehicle Fitment
2009 Buick LaCrosse | CX | 6 Cyl 3.8L
2009 Buick LaCrosse | CXL | 6 Cyl 3.8L
FAQ for MAP Sensor Repair
Q: How do you remove the manifold absolute pressure sensor?
A:
You can remove the pressure sensor by removing the sight shield for the fuel injector, disconnecting the MAP sensor, and pulling the MAP sensor from the PCV cover.
By Omar
GM Specialist
21/12/2021
Q: What is the proper way to install the manifold absolute pressure sensor?
A:
The proper way to install the pressure sensor, connect the MAP sensor and install the fuel injector.
By Omar
GM Specialist
16/12/2021
FAQ for Other Repair Info
Q: What may broke pistons or missing intake valves cause to the engine?
A:
This may cause internal damage to and discharge of debris into the Intake Manifold.
Q: What is the removal procedure for the throttle body?
A:
The procedure is to partially drain the cooling system, and remove the following: the fuel injector, air cleaner intake duct, and the Throttle Body.
Q: What is the proper way to remove the A/C refrigerant filter?
A:
The proper way is to recover the refrigerant and remove the air cleaner, the A/C line, and the refrigerant filter.