January 8: GM Recalls 102,000 Chevrolet Equinox Electric Vehicles recalls | 7 days ago
January 2: GM Says Brake Master Cylinder Failure Lawsuit Fails news | 13 days ago
December 28: GM Lifter Failure Lawsuit Includes Multiple Models news | 18 days ago
December 27: Chevrolet Bolt Battery Settlement Granted Final Approval news | 19 days ago
December 22: GM Air Conditioning Class Action Lawsuit: 8 Years in Court news | 24 days ago
Chevrolet TSB #16NA218
2015 Chevrolet Express
TSB Document:
Affected Component: POWER TRAIN
- Summary
- Brake Hydrdroboost Leaking Power Steering Fluid, this may be due to overheating (thermal set of the hydro boost seals) from lack of/insufficient cooling by the loop cooler.
Click a tab for more information.




