Conditions for Running the DTC: P0690

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.

The battery voltage is between 9-16 volts.
The ignition is OFF.
The powertrain relay has been commanded OFF.