Conditions for Running the DTC

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

No TP sensor DTC P0121, P0122 or P0123.
No ISS sensor DTC P0716 or P0717.
No VSS DTC P0722 or P0723.
No TCC system stuck ON DTC P0742.
No 1-2 SS valve electrical DTC P0753.
No 2-3 SS electrical DTC P0758.
No TCC PWM solenoid valve DTC P1860.
The transmission fluid temperature is between 20°C (68°F) and 130°C (266°F).
The transmission ISS is 150 RPM or more.
The transmission OSS is 300 RPM or more.
The time since the last gear range change is at least 1 second.