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1990 - 1991 Corvette: Service Bulletin: Hard Start on Hot Restart / Increased Idle Speed

Jul 24, 2014 1990 corvette, 1991 corvette, zr-1, corvette zr-1, service bulletin, hard start, hot restart, increased, idle, idle speed, lt5, lt5 engine, rpo lt5 0 0 983 5/5 (1 Vote)

Subject: HARD STARTING DURING A HOT RESTART, INCREASE IN IDLE SPEEDS, AND IDLE FLUCTUATION (REPLACE MEM-CAL) Model and Year: 1990-91 CHEVROLET CORVETTE WITH 5.7L ENGINE (VIN J - RPO LT5) AND MANUAL 6-SPEED TRANSMISSION (ML9)Source: Chevrolet Service... Read More

2019 Corvette ZR1 - Service Update Bulletin - 18267 Flames From Exhaust Due To Misfire - Flames Self Extinguish

Oct 1, 2018 2019 corvette, zr1, corvette zr1, c7 zr1, lt5, lt5 engine, service bulletin, rpo lt5, misfire, engine misfire, deceleration, fuel injector, engine control module, ecm 0 0 1438 1/5 (1 Vote)

Service Update18267 Flames From Exhaust Due To Misfire - Flames Self Extinguish Reference Number:  N182173240 Release Date:  September 2018 Condition: Certain 2019 model year Chevrolet Corvette vehicles equipped with RPO LT5 (6.2L... Read More

1990 Corvette: Recall: Inoperative Parking Brake

Jul 30, 2014 1990 corvette, zr-1 corvette zr-1, l98, rpo l98, rpo lt5, lt5 engine, lt5, l98 engine, parking, brake, inoperative, recall, recall notice, campaign, service bulletin, 90-C-09 0 0 1619 0/5 (0 Vote)

Subject: CAMPAIGN: INOPERATIVE PARKING BRAKE Model and Year: 1990 CHEVROLET CORVETTESource: Chevrolet Service BulletinBulletin Number: 90-C-09 - (01/24/1990) General Motors has determined that certain 1990 Chevrolet Corvette model vehicles may... Read More

1993 - 1994 Corvette: Service Bulletin: Intermittent ASR Service Light

Jul 30, 2014 1993 corvette, 1994 corvette, corvette zr-1, zr-1, rpo zr-1, lt5, lt5 engine, rpo lt5, service bulletin, intermittent, asr, anti-slip regulation, service light, 47-50-01, mem-cal 0 0 2943 3.5/5 (2 Votes)

Subject: INTERMITTENT ASR SERVICE LIGHT (REPLACE MEM-CAL)Model and Year: 1993-94 CHEVROLET CORVETTE WITH 5.7L ENGINE (VIN J - RPO LT5) AND MANUAL 6-SPEED (ML9) TRANSMISSIONSource: Chevrolet Service BulletinBulletin Number: 47-50-01CONDITION:SOME... Read More

1995 Corvette: Service Bulletin: High Effort Shifting into Gears After Cold Soak

Jul 29, 2014 1995 corvette, service bulletin, lt5, rpo lt5, lt5 engine, lt1, rpo lt1, lt1 engine, high effort, shifting, gears, cold soak, transmission, 6-speed, manual transmission 0 0 1066 0/5 (0 Vote)

Subject: High Effort Shifting into Gears After Cold Soak (Contact Technical Assistance) Model and Year: 1995 Chevrolet Corvette With 5.7L Engine (Vins J and P - RPOs LT5 and LT1) and 6-Speed Manual Transmission Source: Chevrolet Product... Read More

1990 - 1992 Corvette ZR-1: Service Bulletin: Engine Noise - Install Bushing

Jul 24, 2014 1990 corvette, 1991 corvette, 1992 corvette, zr-1, corvette zr-1, service bulletin, engine, noise, install, bushing, lt5, rpo lt5, lt5 engine, squeal, bearing noise, input shaft, crankshaft bushing 0 0 1046 0/5 (0 Vote)

Subject: ENGINE NOISE-INSTALL BUSHING 5.7L V8 (RPO LT5)Model and Year: 1990-92 CORVETTE WITH 5.7L ENGINE (RPO LT5) AND MANUAL TRANSMISSIONSource: Chevrolet Service BulletinBulletin Number: 92-230-6 - (06/15/1992) Condition: Some owners of 1990-92... Read More

1990 - 1992 Corvette ZR-1: Service Bulletin: No Start Condition (Replace Starter)

Jul 24, 2014 1990 corvette, 1991 corvette, 1992 corvette, zr-1, corvette zr-1, service bulletin, no start, no-start, starter, replace, corrosion, lt5, rpo lt5, lt5 engine 0 0 4596 4/5 (4 Votes)

Subject: NO START CONDITION (STARTER CORROSION-REPLACE STARTER) Model and Year: 1990-1992 Corvette, Engine Code J (LT5) Source: Chevrolet Service Bulletin Bulletin Number: 92-307-6 - (09/21/1992) CONDITION: Some ZR1 Corvettes may exhibit... Read More

2014 - 2019 Corvette: GM TechLink: Warble Sound from Rear of Vehicle

Aug 25, 2020 2014 corvette, 2015 corvette, 2016 corvette, 2017 corvette, 2019 corvdette, gm techlink, transmission, rpo m5u, m5u, differential, rear differential, warble, differential cover, bushing 0 1 4218 3.5/5 (4 Votes)

Warble Sound from Rear of Vehicle July 30, 2020GM TechLink Some 2014 - 2019 Corvette models equipped with the 6.2L V8 engine (RPO LT1) and 8L90 automatic transmission (RPO M5U) may have a warble-type sound coming from the rear of the vehicle with... Read More

2020 Corvette: #20-NA-061: 2020 Chevrolet Corvette New Model Features

May 29, 2020 2020 corvette, service bulletin, 20-NA-061, new model, features, tremec, dual clutch, rpo m1l, rpo lt2, lt2 engine, brakes, transmission, steering, z-mode, my mode 0 0 2984 0/5 (0 Vote)

#20-NA-061: 2020 Chevrolet Corvette New Model Features - (Mar 6, 2020) Subject: 2020 Chevrolet Corvette New Model Features Brand: Model: Model Year: VIN: Engine: Transmission: From: To: From: To: Chevrolet Corvette 2020 ... Read More

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