Removal (8.1L)
WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Loosen the air cleaner resonator outlet duct clamp at the Mass Air Flow/Intake Air Temperature (MAF/IAT) sensor. Loosen the air cleaner resonator outlet duct clamp at the throttle body.
- Separate the air cleaner resonator outlet duct from the MAF/IAT sensor. Separate the air cleaner resonator outlet duct from the throttle body. Remove the air cleaner resonator outlet duct. See Figure.