Conditions for Running the DTC: Notes

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

The engine speed is greater than 450 RPM.
No DTCs P0716, P0717, P0722, or P0723.

DTC P0667

No DTCs P0667, P0711, P0712, or P0713.
DTC P0667 has not passed this key ON.
The TCM temperature is between -39 and +149°C (-38 and +300°F).