Mass air flow sensor problems symptoms pontiac

There are a number of things on a car that are built to regulate the amount of air and fuel that get mixed. The mass airflow sensor is one of the most important of these sensors due to the job that it performs. Mass airflow sensor problems can cause a variety of symptoms from the annoying to the must repair. We'll discuss these in-depth on this page.

The faulty mass airflow sensor and how to fix the problem written by: nandy A vehicles MAF or mass airflow sensor, is the element that measures the density and flow of the air passing in to the combustion section.It assists the vehicles computer activate the air ratio to fuel.Pontiac Grand Prix - L V130mi, Visitor my grand prix has been stalling for weeks now cant seem to find the problem.

How to tell you got a bad MAF

Pontiac Grand Prix - L V120mi, Visitor I had more than just stalling! Pontiac Grand Prix - L V110mi, Visitor Random stalling while driving and no start for minutes. Pontiac Grand Prix - L V150mi, Visitor Car would stall intermittenly.Pontiac Grand Prix - L V120mi, tawwhite mass air has failed times in months.

How to Detect and Clean a Faulty Mass Airflow Sensor - CarsDirect

Pontiac Grand Prix - L V170mi, Visitor Stalls after the engine hit normal operating temperature while driving. Pontiac Grand Prix - L V130mi, Visitor repeated stalling and check engine light. Pontiac Grand Prix - L V120mi, Visitor engine occasionally surging.Pontiac Grand Prix - L V30mi, Visitor Stalling issues that seem to be related to the crank position sensor.

Mass Airflow MAF Sensors - Auto Diagnosis Repair Help

Cleaning the mass air flow sensor on your L, L (and some select L with a MAF sensor) is not hard at all.The check engine lamp can be caused by a wide variety of problems with the engine: you need to read the codes from the computer to get a starting clue as to what the problem is (see Project for details on reading the codes). It's perfectly safe to continue to drive the car while the CEL light is on, as long as it is not flashing.