Sierra 1500 4WD V8-6.0L (2007)
Installation Procedure
Important: 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.
Notice: Refer to Fastener Notice.
2. Tighten the MAF/IAT sensor adapter clamp.
Tighten the clamp to 4 N.m (35 lb in).
3. Connect the engine wiring harness electrical connector (2) to the MAF/IAT sensor.
4. Install the air cleaner outlet resonator.
