Shop Cadillac Escalade EXT Mass Air Flow Sensor. 2.7 LITER. 3.3 LITER. 3.3 LITER, 2006-08. 3.3 LITER LITER, ENGINE - OEM Cadillac Part # 281643C100 (28164 3C100, 28164-3C100)

Mass Air Flow Sensor. Sensor Assembly - Air Flow.
Mass Air Flow Sensor.

Mass Air Flow Sensor

2.7 LITER. 3.3 LITER. 3.3 LITER, 2006-08. 3.3 LITER, 2009-10. 3.8 LITER. 3.8 LITER W/MULTI-PORT INJECTION. 4.6 LITER. Amanti. Azera. Borrego; 3.8L. Entourage. Genesis; 3.8L. Optima; 2.7L. Rondo; 2.7L. Santa Fe. Sedona. Sonata; 3.3L. Sorento. Veracruz.
Mass Air Flow Sensor - Repair or Replace
If the mass air flow sensor or MAF meter in your is failing, you’ll notice in addition to the check engine light that your engine may crank and not start, or that the engine speed surges at idle.