Conditions for Clearing the MIL/DTC

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

The rear wheel steering control module detects a vehicle speed signal from the PCM of greater than 32 km/h (20 mph).
A history DTC will clear after not seeing the malfunction for 100 consecutive ignition cycles.
The module receives a clear code command from the scan tool.
Malfunction conditions are not currently present.