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 VSS DTC P0502 or P0503.
The vehicle speed is 11 km/h (7 mph) or less.
The TP angle is 70 percent or greater.