- May 22: GM Duramax Diesel Lawsuit Awaiting Appeals Court Decision news | 1 days ago
- May 17: GM Fuel Pump Lawsuit Affects Chevy Equinox, GMC Terrain news | 6 days ago
- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 16 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 74 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 80 days ago
GMC TSB #PIT5289B
2012 GMC Savana
TSB Document:
Affected Component: EQUIPMENT:ELECTRICAL
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that may have a "Service Charging System" message displayed on the Driver Information Center or low voltage reading on the volt gauge during the first several minutes after a cold start. Technician may find Diagnostic Trouble Code B1517 sym 03. Technician will need to update the calibration in the Body Control Module by contacting Techline customer support center.
Click a tab for more information.