General Motors Media Press Release FOR RELEASE:  November 6, 1997 CONTACT:  Chevrolet Communications Phone: 1-800-CHEVY-MI 0r 810-492-8841 Fax: (810) 492-8853 Corvette Active Handling System Debuts LAS VEGAS — The Chevrolet... Read More

Subject: Relay Rod Removal and Installation - Corvette Models with Power SteeringModel and Year: 1963 - 1972 CorvettesSource: Chevrolet Service NewsNumber: Volume 44, Issue #5Date: May 1972 Field reports indicate that some confusion exists as to the... Read More

Subject: Overheating at IdleModel and Year: 1966 Corvettes Equipped with 427 - 390 HP (RPO L36) with Factory Air Conditioning (RPO C60) Source: Service Update - Chevrolet Engineering Service LetterNumber: TNP #66-1Date: November 16, 1965... Read More

On 1990 to 1996 Corvettes equipped with RPO C68 (electronic climate control), it is possible to read the HVAC system diagnostic codes from the climate control panel on the dashboard. To enter the diagnostic mode, press the fan up and down arrow... Read More

Model Year: 1968Subject: REAR BOW LOCK BOLT - 1968 CORVETTE CONVERTIBLESSource: Chevrolet Dealer Service Technical BulletinNumber: 68-T-38Section: IDate: Apr. 8, 1968To: ALL CHEVROLET DEALERSReports of rear roof bow lock bolts bending or breaking... Read More

Model Year: 1978-1979 Subject: Glass Roof Panel Trim Molding Separation Source: Chevrolet Dealer Technical Service Bulletin Number: 79-T-7 Date: April, 1979 To: All Chevrolet Dealers A few 1978-79 Corvettes equipped with the RPO... Read More

Subject: BUZZING NOISE AT IDLE (INSTALL PRESSURE REGULATOR VALVE) Model and Year: 1982-93 CAPRICE, CAMARO AND CORVETTE 1982-93 C/K, R/V, S/T, M/L AND G TRUCKS WITH 4L60 AUTOMATIC TRANSMISSION Transmission Applications: 1982-1993 HYDRA... Read More

Subject: Loss of Heating or Cooling Control - New ProgrammerModel and Year: 1990 CORVETTESource: Chevrolet Service BulletinBulletin Number: 90-378-1A - (10/25/1990)TO: ALL CHEVROLET DEALERSCondition:The customer may comment on a loss of heating or... Read More

Subject: LOSS OF HEAT/COOLING CONTROL REVISED PROGRAMER AVAILABLE Model and Year:1991 CORVETTE WITH 5.7L ENGINESource: Chevrolet Service BulletinBulletin Number: 91-200-1A - (02/04/1991) Condition: On some vehicles the temperature of air coming from... Read More

Subject: CRACKS OR DAMAGE TO COWL SURFACE Model and Year: 1992-93 CORVETTE WITH RPO LT1 ENGINES ONLY Source: Chevrolet Service Bulletin Bulletin Number: 93-134-10 CONDITION: Some 1992-93 Y-cars with LT1 engines may have cracks or... Read More