Corvette Action Center Knowledgebase

1995 - 1996 Corvette: Service Bulletin: Transmission Fluid Leak From Pump Body

Jul 29, 2014 1995 corvette, 1996 corvette, service bulletin, transmission, fluid leak, pump body, 57-71-26B, 4l60-e, rpo m30, m30 0 0 2200 0/5 (0 Vote)

Subject: Transmission Fluid Leak From Pump Body (Replace Bushing) Model and Year: 1995-96 BUICK ROADMASTER 1995-96 CADILLAC FLEETWOOD 1995-96 CHEVROLET CAPRICE, CAMARO, CORVETTE 1995-96 PONTIAC FIREBIRD 1995-96 CHEVROLET AND GMC TRUCK C/K,... Read More

1962 Corvette: Service Bulletin: Aluminum Powerglide Valve Body, Governor and Rear Pump Changes

Feb 2, 2015 1962 corvette, service bulletin, powerglide, aluminum powerglide, powerglide transmission, valve body, governor, rear pump, changes 0 0 2198 5/5 (1 Vote)

Subject: Aluminum Powerglide Valve Body, Governor and Rear Pump Changes Model and Year: 1962 Chevy II, "327" Engine Passenger Car and Corvette Models Source: Chevrolet Technical Service Bulletin Bulletin No: DR ... Read More

2020 Corvette: Service Bulletin: #20-NA-236: Engine Overheats or Coolant Leak Under Rear of Vehicle - (Feb 10, 2021)

Feb 11, 2021 2020 corvette, 20-NA-236, engine overheats, engine overheating, coolant leak, water pump 0 1 2433 5/5 (1 Vote)

#20-NA-236: Engine Overheats or Coolant Leak Under Rear of Vehicle - (Feb 10, 2021) Subject: Engine Overheats or Coolant Leak Under Rear of Vehicle Brand: Model: Model Year: VIN: Engine: Transmission: from to from to ... 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 3264 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

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 4975 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

2017 Corvette Z06 and Grand Sport: Service Bulletin: #PIP5500: Whine growl noise cold (below 40F/4C)

Jun 12, 2017 2017 corvette, z06, grand sport, corvette z06, c7 z06, corvette grand sport, c7 grand sport, service bulletin, whine, growl, transmission, clutch, oil cooler pump 0 0 1862 0/5 (0 Vote)

#PIP5500: Whine growl noise cold (below 40*F/4*C) - (Jun 7, 2017) Subject: Whine growl noise cold (below 40*F/4*C) Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Corvette Z06 2017 ... Read More

2012 - 2017 Corvette: Service Bulletin: #17-NA-157: Information on Spin-On Oil Filter Replacement for Gas Engines Designed with New Oil Pump Control Systems

May 16, 2017 2012 corvette, 2013 corvette, 2014 corvette, 2015 corvette, 2016 corvette, 2017 corvette, c6 corvette, c7 corvette, service bulletin, #17-NA-157, oil filter, oil pump, control systems, lt4 engine, lt1 engine 0 2 2855 5/5 (4 Votes)

#17-NA-157: Information on Spin-On Oil Filter Replacement for Gas Engines Designed with New Oil Pump Control Systems - (May 10, 2017) Subject: Information on Spin-On Oil Filter Replacement for Gas Engines Designed with New Oil Pump Control... 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

1964 Corvette: Engineering Service Letter: Increased Capacity Fuel Pump

Aug 17, 2015 1964 corvette, engineering, service letter, increased capacity, fuel pump, vapor lock 0 0 1889 0/5 (0 Vote)

Subject: Increased Capacity Fuel Pump Model and Year: 1964 Corvette 365 - 375 HP Engine And/Or Air Conditioning Source: Chevrolet Technical Service Department - Field Service Engineering - 1964 Product Data Book ... Read More

1963 - 1982 Corvette: Service Bulletin: Cooling System Restrictions - Symptoms and Diagnosis

Jan 25, 2015 c2 corvette, c3 corvette, service bulletin, cooling system, restriction, restrictions, radiator, water pump, coolant, radiator cap, overheat, overheating 0 0 1112 1/5 (1 Vote)

This service bulletin was issued in May 1979, but the concepts and techniques are applicable toward 1960's Corvette to early 1980's Corvettes. Subject: Cooling System Restrictions - Symptoms and Diagnosis Model and Year: All... Read More

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