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1957 - 1958 Corvette: Service Bulletin: Fuel Economy Drop - Rochester Fuel Injection Service Update

Jul 13, 2014 1957 corvette, 1958 corvette, service bulletin, fuel economy, rochester, fuel injection, service update, venturi signal bleed hole, venturi ring, venturi signal 0 0 1012 0/5 (0 Vote)

Subject: FUEL ECONOMY DROP - #7014800 FUEL INJECTION UNIT Model and Year: 1957 - 1958 CorvetteSource: Chevrolet Central Office Technical Service bulletinBulletin Number: DR #329Section: VImDate: November 21, 1957 TO: ALL CHEVROLET... 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 3584 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

2014 - 2021 Corvette: Service Bulletin: #20-NA-038: Information on Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) Usage - (Apr 8, 2021)

Apr 9, 2021 c7 corvette, c8 corvette, afm, dfm, active fuel management, dynamic fuel management, lt4 engine, lt1 engine, lt5 engine, c7 zr1, c7 z06, corvette zr1, corvette lt1, corvette z06 0 1 5218 3/5 (2 Votes)

#20-NA-038: Information on Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) Usage - (Apr 8, 2021) Subject:  Information on Active Fuel Management (AFM) and Dynamic Fuel Management (DFM) Usage This bulletin replaces PIP5663.... 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

2016 - 2019 Corvette: Service Bulletin: #20-NA-200: Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0172 and/or P0175 Set

Sep 29, 2020 2016 corvette, 2017 corvette, 2018 corvette, 2019 corvette, service bulletin, dtc, p0172, p0175, mil, fuel pump, 20-NA-200 0 0 3265 1/5 (1 Vote)

#20-NA-200: Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0172 and/or P0175 Set - (Sep 25, 2020) Subject:  Diagnostic Tip for Malfunction Indicator Lamp (MIL) Illuminated - DTC P0172 and/or P0175 Set This bulletin... Read More

2016 - 2019 Corvette: GM TechLink: Active Fuel Management/Dynamic Fuel Management on GM Models

May 5, 2020 2014 corvette, 2015 corvette, 2016 corvette, 2017 corvette, 2018 corvette, 2019 corvette, active fuel management, afm, dynamic fuel management, dfm, ecm, engien control module, oil manifold, c7 corvette 0 3 10139 3.67/5 (6 Votes)

Active Fuel Management/Dynamic Fuel Management on GM Models GM TechLink: August 9, 2019 Active Fuel Management (AFM) or Dynamic Fuel Management (DFM) is available on a number of recent GM models to help improve fuel economy, including 2014 - 2019... Read More

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