Exhaust Gas Recirculation (EGR) System Caution
WARNING: This page is about a different car, the 2007 Chevrolet Monte Carlo and 2007 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Avoid breathing fumes and swallowing EGR exhaust deposits when removing components for cleaning as bodily injury may result.