# Service bulletin PIP\-4739\-A 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. - Type: Service bulletin - NHTSA id: 10078758 - Published by NHTSA: 2016\-08\-17 - Manufacturer's number: PIP\-4739\-A - Manufacturer's date: 2016\-04\-07 - NHTSA component: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP ## NHTSA's summary THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF AN OIL LEAK IN THE HIGH PRESSURE FUEL PUMP AREA. ## The document No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number. ## Components Fuel system, Fuel pump ## Vehicles listed - 2008 to 2010 CHEVROLET COBALT - 2008 to 2010 CHEVROLET HHR - 2007 to 2010 PONTIAC SOLSTICE - 2007 to 2010 SATURN SKY ## Recalls for the same vehicles and component - [12V459000](/recalls/nhtsa/12V459000.md), 2012-09-19: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP ## Other bulletins for the same vehicles and component - [12190A](/bulletins/10245846.md), 2023-12-04, Service bulletin: FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. Recall\- Fuel Odor or Spotting on Ground ? Inspect Fuel Pump Module - [12190](/bulletins/10245845.md), 2023-12-04, Service bulletin: FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. Recall\- Fuel Odor or Spotting on Ground ? Inspect Fuel Pump Module - [PIP5596](/bulletins/10147348.md), 2018-11-13, Service bulletin: FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation. - [12191B](/bulletins/10089885.md), 2017-01-30, Service bulletin: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. 12191B \- SPECIAL COVERAGE \(REVISED PARTS\). SOME 2006 MODEL YEAR PONTIAC PURSUIT, 2006\-2007 MODEL YEAR SATURN ION, 2006\-2009 MODEL YEAR CHEVROLET COBALT, 2007\-2009 MODEL YEAR CHEVROLET EQUINOX, PONTIAC G5, AND TORRENT, AND 2008\-2009 MODEL YEAR CHEVROLET UPLANDER AND PONTIAC MONTANA SV6 VEHICLES MAY HAVE A CONDITION IN WHICH THE PLASTIC SUPPLY OR RETURN PORT ON THE FUEL PUMP MODULE MAY CRACK. IF EITHER OF THESE PORTS DEVELOP A CRACK, FUEL WILL LEAK FROM THE AREA. THE CUSTOMER MAY NOTICE A FUEL ODOR WHILE THE VEHICLE IS BEING DRIVEN OR AFTER IT IS PARKED. IF THE CRACK BECOMES LARGE ENOUGH, FUEL MAY BE OBSERVED DRIPPING ONTO THE GROUND AND VEHICLE PERFORMANCE MAY BE AFFECTED. IF A VEHICLE INVOLVED IN THIS SPECIAL COVERAGE DEMONSTRATES THE CONDITION OR SYMPTOMS DESCRIBED ABOVE, DEALERS ARE TO REPLACE THE FUEL PUMP MODULE, AND ON 2006\-2008 MODEL YEAR CHEVROLET COBALT, PONTIAC PURSUIT, G5, AND SATURN ION VEHICLES, DEALER ARE TO ALSO REPLACE THE FUEL TANK AND FUEL FILLER PIPE OR FILLER HOSE, IF NECESSARY, REGARDLESS OF THE VEHICLE'S AGE OR MILEAGE. - [PIP4739A](/bulletins/10083779.md), 2016-11-01, Service bulletin: ENGINE; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN ON THE STEPS TO DIAGNOSE AND REPAIR THE CONCERN OF AN OIL LEAK IN THE HIGH PRESSURE FUEL PUMP AREA. - [RB\-12190](/bulletins/10063074.md), 2016-04-26, Service bulletin: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. SUMMARY TO BE PROVIDED ON A FUTURE DATE. - [SB\-12191\-A](/bulletins/10059939.md), 2016-03-16, Service bulletin: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. SUMMARY TO BE PROVIDED ON A FUTURE DATE. - [SB\-12191\-A](/bulletins/10059937.md), 2016-03-16, Service bulletin: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. SUMMARY TO BE PROVIDED ON A FUTURE DATE. - [SB\-12191](/bulletins/10051936.md), 2013-04-22, Service bulletin: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP. CHEVROLET/PONTIAC/SATURN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON FUEL PUMP MODULE, PLASTIC SUPPLY OR RETURN PORT MAY BE CRACK AND WILL DEVELOP A FUEL LEAKAGE WHEREBY FUEL ODOR IS NOTICED, WHEN DRIVEN OR PARKED. PARTS AVAILABILITY WILL DONE IN PHASES. 2006\-2009 COBALT, 2007\-2009 G5, 2006\-2007 ION, 2006 PURSUIT AND THEN 2008\-2009 EQUINOX, UPLANDER, MONTANA SV6, TORRENT. \*PE UPDATED 10/17/13. \*PE UPDATED 11/6/15. \*PE - [PI\-0817](/bulletins/10047261.md), 2012-11-20, Service bulletin: ELECTRICAL SYSTEM:WIRING; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. CHEVROLET/PONTIAC/SATURN: ENGINE FAILS TO START AFTER ENGINE CRANKS DUE TO FUEL PUMP WIRE HARNESS CONNECTOR NEEDS REPLACING, WITHOUT REPLACING FUEL PUMP COVER ASSEMBLY \(FUEL PUMP FLANGE\). MODEL 2007\-2010 COBALT, G5, ION. \*PE JSON: [/v1/bulletins/10078758](/v1/bulletins/10078758) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20PIP-4739-A&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10078758&vehicle=Service%20bulletin%20PIP-4739-A)