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Home >> Chevrolet >> 2000 >> Impala LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 183 (Body Control Modules) >> Self-Diagnostic System >> Clearing Body Control Module Diagnostic Trouble Codes >> Notes
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Clearing Body Control Module Diagnostic Trouble Codes: Notes

WARNING: This page is about a different car, the 2002 Pontiac Firebird and 2002 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: If vehicle is equipped with THEFTLOCK(R) (radio anti-theft feature), obtain secret code from customer. Disable THEFTLOCK(R) prior to disconnecting power to vehicle or removing RADIO fuse. See RADIO ANTI-THEFT FEATURE (THEFTLOCK(R)) DISABLING  under PROGRAMMING. Enable THEFTLOCK(R) after restoring power to vehicle or reinstalling RADIO fuse. See RADIO ANTI-THEFT FEATURE (THEFTLOCK(R)) UNLOCKING  under PROGRAMMING.
NOTE: Current Diagnostic Trouble Codes (DTC), DTC 21-25 will remain stored and displayed as long as Body Control Module (BCM) detects fault conditions.