Conditions for Setting the DTC

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 GMC Yukon XL, 2004 GMC Yukon, 2004 Chevrolet Tahoe, 2004 Chevrolet Suburban, and 2004 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

At least one wheel speed sensor signal is 15% less than or greater than other wheel speed sensor signals.
All of the Conditions for Running and Setting the DTC are present for a cumulative time of 3 minutes during a single ignition cycle.