P0A9D, P0AC7, P0ACC, and P0AEA
WARNING: This page is about a different car, the 2009 GMC Sierra and 2009 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The hybrid battery temperature is greater than 95°C (203°F) and one other temperature sensor is less than 70°C (158°F).