P0A2B and P0A31
WARNING: This page is about a different car, the 2008 GMC Yukon and 2008 Chevrolet Tahoe. However, it is still accessible from the selected car via links, so may be relevant.
- The average of the three motor phase sensor temperatures and the motor temperature are not within 28°C (50°F) of each other at ignition ON.
- The DTC sets within 3 seconds when the above condition is met.