September 13: Illegal Airbags From China Have Killed 11 Drivers news | 5 days ago
August 26: GM Hard Brake Pedals Investigated in 1,164,820 Vehicles investigations | 23 days ago
August 24: GM Engine Failure Investigation Includes Nearly 1 Million Vehicles investigations | 25 days ago
July 18: GM Class Action Lawsuit Focuses on Radiator Hose Connector news | 62 days ago
July 11: Wrongful Death Lawsuit Blames Both Chrysler and GM news | 69 days ago
Chevrolet TSB #18NA072
2019 Chevrolet Impala
TSB Document:
Affected Component: EQUIPMENT ADAPTIVE/MOBILITY
- Summary
- This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
Click a tab for more information.




