Circuit/System Verification
WARNING: This page is about a different car, the 2016 Buick LaCrosse. However, it is still accessible from the selected car via links, so may be relevant.
P0A2B-P0A2D
- Allow the vehicle to cool to ambient temperature by leaving the ignition OFF for at least 8 hours.
- Ignition ON, observe the motor temperature scan tool parameters.
The temperature parameter should be within 25°C (45°F) of ambient temperature.