FixVault
Home
›
Chevrolet
›
2021
›
Traverse L
›
Repair and Diagnosis
›
Transmission
›
Automatic Trans
›
Shift Lock Control System
›
Diagnostic Information and Procedures
›
DTC B270A
›
Conditions for Clearing the DTC
Conditions for Clearing the DTC
A current DTC will clear on the next malfunction-free ignition cycle.
A history DTC will clear after 100 consecutive malfunction-free ignition cycles.