How To Install Replace Air Flow Meter GM 3100 3400 4.3L V6 some 5.7L V8 1AAuto.com

[Drech718]

? I Change My On a 2000 Impala Never Had The Check Ingine Light On But Since I Replace The Air Sensor The Light Now Is On. The Mechanic Reset The Car With The Sccaner An tell Me 2 Drive The Car For 50 Milles Without Shutting The Car Off but When Shut The Car Off And Then Turn On The Car Back On The Light Came On Again. Please HELP.........

[1aauto]

@Drech718 You would need to find out what's making the check engine light to turn on.

[xplozyn]

what about a 3.3

[1aauto]

@xplozyn I am pretty sure the 3.3L never had an Air Flow meter since it was only produced with a Carburetor.

[jtreign9097]

@1aauto my 93 Buick Century has a 3.3L V6 (3300) and is fuel injected and it has a mass airflow sensor.

[automotiveDIY]

@1aauto there were fuel injected 3.3L's however they relied soley on a map sensor and did not have MAF

[inwood9391]

@1aauto i have a 1990 century 3.3L and i have an air flow sensor