Corvette Action Center Knowledgebase

2006 Corvette: Service Bulletin: Diagnosis of Cracked or Broken Transmission Case

Jul 15, 2014 2006 corvette, transmission case, cracked, broken, service bulletin, 4l60, 4l60-e, 4l80-e, 4l85-e, allison, automatic transmission 0 0 779 0/5 (0 Vote)

Service Bulletin #: 02-07-30-024B Date: August 2005 Subject: Diagnosis of Cracked or Broken Transmission Case Model(s): 2006 and Prior Cars and Light Duty Trucks2006 and Prior Hummer H22006 Hummer H32005-2006 Saab 9-7Xwith 4L60/4L60-E... Read More

Regarding Product Campaign Bulletin 95-C-16 High Shift Effort into Reverse Gear on Manual Transmission - 1995 Corvettes

Nov 26, 2019 1995 corvette, recall, recall notice, product campaign, 95-c-16, high shift effort, reverse, transmission 0 0 803 0/5 (0 Vote)

"I have a 1995 Chevy corvette that is having this exact issue and my vin is clearly within the parameters of the ones in this article. I have been disputing with GM about honoring this recall and I have been told that they cannot go off of this... Read More

2015 - 2017 Corvette: GM TechLink: Diagnostic Tips for Harsh Shifting Transmission Conditions

Aug 24, 2017 2015 corvette, 2016 corvette, 2017 corvette, service bulletin, gm techlink, harsh shifting, harsh shift, 8l45, 8l90 automatic transmission 0 0 1356 5/5 (1 Vote)

Diagnostic Tips for Harsh Shifting Transmission Conditions June 10, 2017 Harsh shifting conditions and delayed garage shift engagements may be noticed on some 2017 Colorado, Canyon, Express, Savana; 2016-2017 ATS, CT6, CTS, Camaro; 2015 - 2017... Read More

1955 Corvette: Service Bulletin: Hard Shifting

Jun 7, 2015 1955 corvette, service bulletin, chevrolet service bulletin, hard shifting, 3-speed, manual transmission, transmission 0 0 644 0/5 (0 Vote)

Less than 100 1955 Corvettes were built with the 3-speed manual transmission. This Chevrolet Technical Service Bulletin, DR #236 covers all of those Corvettes. This information is not in the 1955 Chevrolet Shop Manual. Read More

1968 Corvette: Service Bulletin: General Information

Jan 3, 2015 1968 corvette, service bulletin, general information, hood, rattle, electrical, brakes, brake light, windshield, moulding, astro ventilation, hood lock, courtesy light, exhaust, power brake, booster, repair, hand brake, transmission 0 0 1237 0/5 (0 Vote)

Subject: 1968 Corvette General Information Model and Year: 1968 Corvette Source: Chevrolet Dealer Service Technical Bulletin Bulletin No: 68-T-43 Section: XV Date: April 24, 1968... Read More

1964 Corvette: Service Bulletin: Neutral Safety Switch Malfunction

Dec 16, 2014 1964 corvette, service bulletin, neutral, safety switch, malfunction, powerglide, transmission 0 0 1469 0/5 (0 Vote)

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

1984 - 1985 Corvette: Service Bulletin: Noise in Direct Drive 4-Speed Manual Transmission

Dec 9, 2014 1984 corvette, 1985 corvette, service bulletin, noise, direct drive, 4-speed, transmission, manual transmission, overdrive, annular bearing, planetary gear carrier, noisy transmission 0 0 1260 3.67/5 (3 Votes)

Subject: Noise in Direct Drive 4-Speed Manual Transmission Model and Year: 1984 - 1985 Corvette Source: Chevrolet Dealer Service Bulletin Bulletin No: 85-111 Section: 7B Date: ... Read More

2015 Corvette: GM Press Release: New 8-Speed Enables Quicker, More Efficient Corvette

Aug 20, 2014 2015 corvette, 8-speed, 8l90, automatic, corvette stingray, gm press release, hydra-matic, transmission 0 0 847 5/5 (1 Vote)

New 8-Speed Enables Quicker, More Efficient Corvette GM-designed, patented paddle-shift gearbox rivals dual-clutch performance 2014-08-20 DETROIT – The all-new, GM-developed Hydra-Matic 8L90 paddle-shift eight-speed automatic transmission... Read More

1953 Corvette: Service News: Powerglide Transmission

Aug 14, 2014 1953 corvette, service news, chevrolet service news, powerglide, transmission 0 0 1197 0/5 (0 Vote)

Subject: Powerglide Transmission Model and Year: 1953 Corvette Source: Chevrolet Service News Page Number: Page 1 Date: February 1953 - Volume 25, Issue Number 2 Valve Body Changes have recently been made in the 1953 Powerglide... Read More

1956 - 1957 Corvette: Service Bulletin: Conversion From 3-Speed to 4-Speed Transmission

Aug 3, 2014 1956 corvette, 1957 corvette, service bulletin, conversion, 3-speed, 4-speed, transmission 0 0 1080 0/5 (0 Vote)

Subject: Conversion From 3-Speed to 4-Speed TransmissionModel and Year: 1956-1957 CorvetteSource: Chevrolet Service Bulletin, Zone #41 Wichita, KansasNumber: 108Date: October 8, 1957 A kit is now available containing the required control lever and... Read More

Articles Search Results