December 7: GM Engine Class Action Lawsuit Set To Begin news | 10 days ago
December 7: GM 8-Speed Transmission Lawsuit Runs Into Trouble news | 10 days ago
November 28: Exploding Airbags: Buick Verano and Chevrolet Cruze Recalled recalls | 19 days ago
November 23: GM V8 Engine Lawsuit Claims L87 Engines Are Dangerous news | 24 days ago
November 19: GM Wins Seat Belt Trial in Allie Mead v. General Motors news | 28 days ago
Chevrolet TSB #16NA345
2017 Chevrolet Express
TSB Document:
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
- Summary
- This Technical bulletin provides information for reprogramming the BCM due to software anomaly causing the turn signals to engage when depressing the brake pedal.
Click a tab for more information.




