Corvette Action Center Knowledgebase

2005 Corvette: GM TechLink: Gasoline Engine Oil Requirements

Jul 17, 2014 2005 corvette, gm techlink, gas, gasoline, engine oil, oil, requirements 0 0 847 0/5 (0 Vote)

2005 GM gasoline engines require the use of an engine oil that has the American Petroleum Institute (API) Starburst and states that it meets GM Standard GM6094M (non-synthetic) or GM4718M (synthetic). Failure to use the recommended engine oil can... Read More

2005 and Prior Corvettes: Service Bulletin: Top Tier Detergent Gasoline (Deposits, Fuel Economy, No Start, Power Performance, Stall Concerns)

Jul 17, 2014 c5 corvette, service bulletin, top tier, detergent, gas, gasoline, deposits, fuel economy, no start, power performance, stalling 0 0 627 0/5 (0 Vote)

Info - Top Tier Detergent Gasoline (Deposits, Fuel Economy, No Start, Power Performance, Stall Concerns) #04-06-04-047C - (Dec 14, 2004) 2005 and Prior All General Motors Passenger Cars and Trucks (U.S. Only) 2005 and All Prior Saturn Vehicles 2003... Read More

1985 Corvette: Service Bulletin: Rocker Arm Cover Gaskets

Jul 13, 2014 1985 corvette, service bulletin, rocker arm cover, rocker arm covers, gasket, gaskets, oil leak, engine oil leaks 0 0 837 0/5 (0 Vote)

Model Year: 1985 Corvette L98 5.7L Engine (VIN Code 8)Subject: Rocker Arm Cover GasketsSource: Chevrolet Dealer Service BulletinBulletin Number: 85-163, Section 6Date: Dec, 1985TO: ALL CHEVROLET DEALERSSome 1985 Corvette engines may experience rocker... Read More

1955 Corvette: Service Bulletin: New Gasoline Gauge

Jul 6, 2014 1955 corvette, gas gauge, gasoline gauge, service bulletin, dash unit, instrument cluster 0 0 725 0/5 (0 Vote)

Subject: New Gasoline Gauge Dash UnitModel and Year: 1955 Passenger CarsSource: Chevrolet Service BulletinBulletin No: DR-195Section: XIIDate: February 8, 1955To: All Chevrolet Dealers:In cases where the Gasoline Gauge in the... Read More

2020 - 2021 Corvette: Service Bulletin: #20-NA-042: Fuel Gauge May Intermittently Display Erratic and/or Empty Readings, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0462 Set - (May 5, 2021)

May 10, 2021 2020 corvette, 2021 corvette, erratic fuel gauge, erratic fuel reading, dtc p0462, fuel tank level sensor, ecm, 20-NA-042 0 0 3582 0/5 (0 Vote)

#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

2020 Corvette: Service Bulletin: #20-NA-042: Fuel Gauge May Intermittently Display Erratic and/or Empty Readings, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0462 Set

Oct 20, 2020 2020 corvette, fuel gauge, erratic fuel gauge, mil, empty fuel, fuel tank, fuel level, fuel sensor 0 1 2295 0/5 (0 Vote)

#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

2014 - 2017 Corvette: Service Bulletin: 17469 Fuel Leaks at the Primary Fuel Pump Module Flange

Aug 14, 2018 2014 corvette, 2015 corvette, 2016 corvette, 2017 corvette, service bulletin, fuel pump, fuel pump module, flange leak, fuel tank 0 2 4978 3/5 (5 Votes)

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

2005 - 2013 Corvette: Service Bulletin: #PIC5049A: Fuel Tank Hard to Fill Or Displays 1/2 Tank After Filling - (Oct 22, 2012)

Mar 14, 2017 2005 corvette, 2006 corvette, 2007 corvette, 2008 corvette, 2009 corvette, 2010 corvette, 2011 corvette, 2012 corvette, 2013 corvette, c6 corvette, service bulletin, fuel tank, 12/tank, fuel gauge 0 0 794 0/5 (0 Vote)

#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

2014 - 2015 Corvette: Service Bulletin: 16009 Primary Tank Inlet Check Valve Fuel and Vapor Leaks

Oct 7, 2016 2014 corvette, 2015 corvette, service bulletin, 16009, primary tank, inlet, check valve, fuel, vapor, leaks, fuel droplets, odor 1 0 1491 5/5 (2 Votes)

Condition Some 2014 and 2015 model year Chevrolet Corvette vehicles may have a condition where a fuel odor is detected, fuel droplets appear below the left-hand fuel tank (driver side) with fuel gauge level above 1/2, or a malfunction indicator lamp... Read More

2007 - 2013 Corvette: Service Bulletin: 15682 Primary Tank Module Flange Fuel and Vapor Leaks - Revised

Aug 12, 2016 2007 corvette, 2008 corvette, 2009 corvette, 2010 corvette, 2011 corvette, 2012 corvette, 2013 corvette, service bulletin, fuel tank, flange, vapor, fuel droplets, fuel gauge, fuel pump 0 2 1376 5/5 (1 Vote)

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

Articles Search Results