Impala V8-5.3L (2008)
4. Loosen the air inlet duct clamp at the mass air flow (MAF)/intake air temperature (IAT) sensor.
5. Remove the air inlet duct from the MAF/IAT sensor.
Installation Procedure
1. Install the air inlet duct from the MAF/IAT sensor.
Notice: Refer to Fastener Notice.
2. Tighten the air inlet duct clamp at the MAF/IAT sensor.
Tighten the clamp to 3 N.m (27 lb in).
