Silverado 1500 4WD V8-6.0L Hybrid (2009)
3. Loosen the MAF/IAT sensor adapter clamp.
4. Remove the MAF/IAT sensor from the air cleaner assembly.
Installation Procedure
Note
The embossed arrow on the MAF/IAT sensor indicates the proper air flow direction. The arrow must point toward the engine.
1. Install the MAF/IAT sensor to the air cleaner assembly.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution) .
2. Tighten the MAF/IAT sensor adapter clamp to 4 Nm (35 lb in) .
3. Connect the engine wiring harness electrical connector (2) to the MAF/IAT sensor (1).
4. Install the air cleaner outlet resonator. Refer to Air Cleaner Resonator Outlet Duct Replacement (See: Fuel Delivery and Air Induction/Air
Cleaner Housing/Air Cleaner Fresh Air Duct/Hose/Service and Repair) .