Conditions for Running the DTC: P150B
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.
- Transmission output speed is greater than 300 RPM for 2 seconds.
- Transmission output speed has changed less then 500 RPM for 2 seconds.