Subject: 1964 Clutch Interim Changes Model and Year: 1964 Corvette Source: Chevrolet Technical Service Bulletin Bulletin Number: DR #645, Section VII Date: February 13, 1964 TO: ALL CHEVROLET SERVICE... Read More
Clutch and Transmission
Subject: Reverse Lockout Mechanism Revised Model and Year: 1966 Corvette (4-Speed Transmission) Source: Chevrolet Technical Service Bulletin Bulletin No: TSB #66-10 Section: VIIb Date: ... Read More
Subject: Gear Shift Control Assembly Buzz Model and Year: 1964 - 1966 Corvettes with Manual Transmission Source: Chevrolet Technical Service Bulletin Bulletin No: TSB #66-65 Section: VIIb Date:... Read More
Recent investigation of poor release of clutch, high pedal effort and disc wear has isolated the condition to the clutch fork retainer tangs interfering with the clutch housing boss provided for the ball stud which causes a reduction in fork travel.... Read More
Subject: Neutral Safety Switch Malfunction Model and Year: 1964 Corvettes with Powerglide Transmissions Source: Chevrolet Technical Service Bulletin Bulletin No: DR #658 Section: VII Date: ... Read More
Subject: Governor Rattle After Reverse Operation Model and Year: 1962-63 Aluminum Powerglide Source: Chevrolet Technical Service Bulletin Bulletin No: DR #633 Section: VII Date: January 7,... Read More
Subject: 3 and 4-Speed Transmission Clutch Gear Bearing Retainer Failure Model and Year: 1963 Corvette, Chevy II, and 1000 Series (except with 409" engine) Source: Chevrolet Technical Service Bulletin Bulletin No: ... Read More
Subject: Transmission Shift Lever Vibration Model and Year: 1963 1000 Series, Chevy II and Corvette with Floor Mounted Shift Lever Source: Chevrolet Technical Service Bulletin Bulletin No: DR #595 Section: ... Read More
Subject: Powerglide Transmission Governor Operational Check Model and Year: 1963 Aluminum Powerglide Source: Chevrolet Technical Service Bulletin Bulletin No: DR #583 Section: VII Date: April... Read More
Subject: Improved Vacuum Modulator Model and Year: 1963 Aluminum Powerglide Source: Chevrolet Technical Service Bulletin Bulletin No: DR #568 Section: VII Date: December 17, 1962 TO: ... Read More