- October 12: GM Vortec Oil Consumption Lawsuit Dismissed news | 2 days ago
- September 28: GM Shift to Park Class Action Lawsuit Debated in Ohio news | 16 days ago
- September 27: Chevrolet Express and GMC Savana Cutaways Recalled recalls | 17 days ago
- September 23: GM Vortec Engine Lawsuit: Arbitration Motion Denied news | 21 days ago
- September 21: GM Brake Fluid Warning Light Problems: 488,000 Vehicles Recalled recalls | 23 days ago
GMC TSB #N182198330
2018 GMC Terrain
TSB Document:
Affected Component: EQUIPMENT ADAPTIVE/MOBILITY
- Summary
- N182198330 - Service Update - Certain 2017 and 2019 model year Chevrolet Cruze vehicles, 2018 model year Chevrolet Malibu vehicles, 2018 model year GMC Terrain vehicles, and 2019 model year Buick Cascada vehicles may have been built with an Engine Control Module (ECM) that does not respond to on board diagnostic (OBD) test tools with the required calibration verification numbers. These ECM?s may not diagnose memory faults and take designed fail-safe remedial actions. Dealers are to reprogram the ECM with the latest calibration.
Click a tab for more information.