Special Coverage Adjustment17469 Fuel Leaks at the Primary Fuel Pump Module Flange Reference Number:  N172131680 Release Date:  April 2018 Condition:  On some 2014 - 2017 model year Chevrolet Corvette vehicles, cracks on the top... Read More

Subject:   Fuel Filter Model and Year:   1978 Corvette Source:  Chevrolet Dealer Service Technical Bulletin Bulletin No:  78-T-9 Section:   VIII Date:  Feb. 1978 TO:  ALL CHEVROLET DEALERS ... Read More

Corvette and Cadillac XLR Partway through model year 2003, a new fuel tank system was introduced on the Corvette (fig. 1) . This system continues with slight differences in the 2004 Corvette and Cadillac XLR. TIP: For 2003... Read More

#20-NA-042: Fuel Gauge May Intermittently Display Erratic and/or Empty Readings, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0462 Set - (May 5, 2021) Subject:  Fuel Gauge May Intermittently Display Erratic and/or Empty Readings,... Read More

#20-NA-042: Fuel Gauge May Intermittently Display Erratic and/or Empty Readings, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0462 Set - (Oct 19, 2020) Subject:  Fuel Gauge May Intermittently Display Erratic and/or Empty Readings,... Read More

#PIC5049A: Fuel Tank Hard to Fill Or Displays 1/2 Tank After Filling - (Oct 22, 2012) Subject:  Fuel Tank Hard to Fill Or Displays 1/2 Tank After Filling Models:  2004 - 2009 Cadillac XLR 2005 - 2013 Chevrolet Corvette This PI... Read More

Special Coverage Adjustment 15682 Primary Tank Module Flange Fuel and Vapor Leaks Reference Number: N150682 Release Date: August 2016 GWM Number: 2015682 Revision: 01 Revision Description: This bulletin is being revised to accurately depict the... Read More

The attached service bulletin is below: Special Coverage Adjustment 15682 Primary Tank Module Flange Fuel and Vapor Leaks Reference Number: N150682 Release Date: July 2016 Condition Some 2007 to 2009 model year Cadillac XLR and 2007 to 2013 model... Read More

Included in the first Z06 performance package was option N03 - 36 gallon fuel tank which was available only on the coupe.  The cast aluminum wheel option held up the delivery of all early ordered 1963 Corvette with RPO Z06.  The new pricing... Read More

1974 Corvette built within serial range number 15,309 through 18,652 had a possibility of a fuel tank return line breaking. Subject: Product Safety Campaign No. 74C13 - Fuel Tank Return Line Tube Fitting Leakage - 1974 Corvette Model and Year: ... Read More