Service bulletins for the 2008 Chevrolet Impala
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
1003 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Fuel system are shown. Show all
| 08-06-04-039 | 2008-12-03. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP; ELECTRICAL SYSTEM:WIRING; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS. GMC: CRANK/NO START, BLOWN FUEL PUMP FUSE (REPLACE FUSE AND REPAIR WIRING HARNESS ON CERTAIN 2006-2008 IMPALA AND IMPALA SS. *PE |
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| PIC-4878B | 2008-12-02. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. GMC: INACCURATE FUEL GAGE AND/OR DTC P0461. INTERFERENCE IS SUSPECTED BETWEEN THE END OF THE FLOAT ARM WHERE IT IS ATTACHED TO THE SENDING UNIT AND THE CONVOLUTED TUBING THAT IS PART OF THE SENDING UNIT. *PE UPDATED 3/13/09. *PE |
| PIC-4909 | 2008-11-25. Service bulletin. ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; FUEL SYSTEM, OTHER; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. GMC: 15 AMP FUEL PUMP FUSE OPEN. VEHICLE WILL CRANK BUT FAILS TO START. *PE |
| PIC-4927 | 2008-09-30. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. CHEVROLET: P0463 OR NO READING FROM FUEL SENDER CARD. THE FUEL GAGE READS EMPTY DTC P0463 MAY BE CURRENT OR HISTORY. *PE UPDATED 5/27/09. *PE |
| PIC4777 | 2008-03-25. Service bulletin. FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM. FUEL GAUGE GOES TO EMPTY MAY SET DTC P0461. *NJ |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.