Conditions For Clearing MIL/DTC
WARNING: This page is about a different car, the 2002 GMC Savana, 2002 Chevrolet Chevy Express, 2001 GMC Savana, and 2001 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
- The current DTC will clear after an ignition cycle occurs without the fault recurring.
- The Passlock module history DTCs clear after 100 ignition cycles with no current codes active.
- Using a scan tool.