- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 57 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 63 days ago
- February 7: GM Power Tailgate Recall Involves Chevrolet and GMC Trucks recalls | 89 days ago
GMC TSB #PIT5546
2016 GMC Sierra 1500
TSB Document:
Affected Component: ELECTRICAL SYSTEM:SOFTWARE
- Summary
- This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start,or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.
Click a tab for more information.