- April 17: GM Shift to Park Recall Needed, Alleges Class Action Lawsuit news | 1 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 39 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 45 days ago
- February 22: Chevy Silverado Crushed Roof Lawsuit Moves Forward news | 56 days ago
- February 12: Chevrolet Cruze Class Action Lawsuit: No Settlement news | 66 days ago
Chevrolet TSB #PI1538
2016 Chevrolet Express
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- This preliminary informational bulletin provides repair information on Engine Control Module (ECM) reprogramming to correct a customer concern of experiencing a slight hesitation and/or sag. Upon further inspection, DTCs P0101, P0106, P0121, P1101 may be set.
Click a tab for more information.