Conditions for Running the DTC

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

No AT ISS sensor DTC P0716 or P0717.
No TCC PWM solenoid valve DTC P0741, P0742 or P1860.
The engine speed is greater than 500 RPM for 5 seconds and not in fuel shut off.
The TCC is commanded ON.
The TCC slip speed is -20 to +60 RPM.
The engine torque is 41-407 N.m (30-300 lb ft).