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GMC Workshop Service and Repair Manuals

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Knock Sensor > < Intake Air Temperature (IAT) Sensor <--> [Intake Air Temperature Sensor]|Locations|Page 5386

C 2500 Yukon XL 2WD V8-8.1L VIN G (2002)

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2. Install the MAF/IAT sensor (4) on to the air cleaner housing (5).
3. Tighten the clamp securing the MAF/IAT (4) sensor to the air cleaner housing (5).
4. Connect the MAF/IAT electrical connector.
5. Install Air Intake Resonator.

Knock Sensor > < Intake Air Temperature (IAT) Sensor <--> [Intake Air Temperature Sensor]|Locations|Page 5386