Diagnostic Aids

WARNING: This page is about a different car, the 2002 Chevrolet Monte Carlo, 2002 Chevrolet Impala, 2001 Chevrolet Monte Carlo, and 2001 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.

This DTC may be stored as a history DTC with out affecting operation of module. If stored only as a history DTC and not set as a current DTC, DO NOT replace module. If this DTC is set as both a Current and History DTC, replace module.