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Service bulletin PIC-5375

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10037114
Published by NHTSA2011-05-07
Manufacturer's numberPIC-5375
Manufacturer's date2010-10-01
NHTSA componentFUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP; FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

NHTSA's summary

GM: FUEL GAUGE MAY SHOW EMPTY WHEN THERE IS STILL FUEL IN THE VEHICLE OR VEHICLE MAY RUN OUT OF FUEL WHILE THE GUAGE SAYS IT STILL HAS SOME. THERE MAY BE A FAULT CODE PRESENT. *RM

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
CADILLAC XLR2007, 2008, 2009
CHEVROLET CORVETTE2007, 2008, 2009, 2010, 2011

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
PIP55962018-11-13. Service bulletin. 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.