Conditions for Running the DTC

WARNING: This page is about a different car, the 2007 GMC Yukon XL and 2007 Chevrolet Suburban. However, it is still accessible from the selected car via links, so may be relevant.

No transmission OSS DTCs P0722, or P0723.
No TFP DTCs P1810, P1816 or P1818.
The system voltage is 8-18 volts.
The calc. throttle position is 8 percent or greater.
The engine is running for 5 seconds or greater.
The transmission OSS speed is 50 RPM or greater.
The engine torque is 50 N.m (37 lb ft).