- June 8: Chevy Bolt Battery Lawsuit Settlement Reached news | 5 days ago
- May 22: GM Duramax Diesel Lawsuit Awaiting Appeals Court Decision news | 22 days ago
- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 37 days ago
- April 17: GM Shift to Park Recall Needed, Alleges Class Action Lawsuit news | 57 days ago
Chevrolet TSB #PIP3333C
2008 Chevrolet Cobalt
TSB Document:
Affected Component: FUEL SYSTEM, GASOLINE
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that have an intermittent engine misfire and a Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0300, P0301, and/or P0304. Technician will need to follow published Service Information diagnostics first. If the Service Information diagnostics do not isolate a cause for this concern, inspect the inside of the fuel rail and/or fuel tank for fuel contamination. f fuel contamination is present, refer to the "Fuel System Cleaning" procedure in Service Information. Dealer will need to advise the customer to only use fuel from high quality high volume Top Tier fuel stations.
Click a tab for more information.