This Knowledgebase has been developed to cover the most frequently asked questions about Corvettes. Using our system, you can search for topics separated into categories by Corvette generation. Some of the information here comes directly from Chevrolet Service News publications, Service Bulletins, Recall Notices and other technical sources as indicated.
This Knowledgebase contains most service bulletins and recall notices for all model years. If you can't find a particular service bulletin here, try our Corvette Recall Notice & Service Bulletin Search Form which is linked to the National Highway Transportation Safety Administration. You will only be able to view a brief description of the bulletins from the NHTSA but must pay a fee to acquire the entire document.
This Knowledgebase contains information from other Corvette owners and enthusiasts as well as professional engineers, literature, and service technicians (where noted). Any information used from this Knowledgebase is used at your own risk. Although we do our best to screen and verify the information provided here, the Corvette Action Center is not responsible for any inaccuracy in this Knowlegebase. Always consult your service manual and/or a qualified automotive service technician before conducting automotive repairs. For further information, please review our Legal Disclaimer.
|Search the Knowledgebase
||Browse by Category
|Search Results for "change a turn signal bulb"
- 1959: Service Bulletin: Directional Signal Malfunction
Subject: Directional Signal Malfunction Model ...ilure of the switch to return to neutral position ...ve. A series of interim changes were made to impr...early design directional signals. Redesigned Cont...
- 1963: Letter: High-Speed Warning Buzzer Deletion
Source: Chevrolet Inter-Organization Letter Date: February 11, 1963 To: Regional Service Engineers From: H.A. Bangsberg Subject: High-Speed Warning Buzzer Deletion - 1963 Corvette w/ 340-360 HP Engine...
- 1967: Electrical Schematic: 1967 Wiring Diagram
Attached below is a 4 page PDF document of the 1967 Corvette wiring system.
- 1966: Technical Article: Rear Bulb Re-incarnation
By John Hinckley, Corvette Enthusiast Magazine Used here with permission. Copyright John Hinckley, C... my backup lights don’t work. Replacing the bulbs didn’t help, and the bulb sockets don&...
- 1967: Service Bulletin: Keys for 1967 Models
1967 Corvette keys are unique to this model year. The key "raceway" for 1967 and the cutting cod...let vehicles will have keys that will not be interchangeable with previous model vehicles. The new ...
- 1966: Service Bulletin: Audible Noise in Radio - Chevrolet with Transistorized Ignition
Source: Chevrolet Technical Service Bulletin Subject: Audible Noise in Radio - Chevrolet with Transistorized Ignition Model and Year: All Chevrolets Bulletin Number: TSB #66-83 Section: VIy Date: Aug...
- 1965: Service Bulletin: 1965 Corvette Temperature Gauge Reading Too High
Source: Chevrolet Technical Service Bulletin Subject: 1965 Corvette Temperature Gauge Reading Too High Model and Year: 1965 Corvette Bulletin Number: DR #774 Section: XII Date: November 23, 1965 TO: ...
- 1963: Service Bulletin: Distributor Breaker Point Burning
Bulletin Number: DR #577 Date: February 27, 1963 Section: VIy Subject: Distributor Breaker ...n the above models, built prior to the production change, install resistor No. 1957154 (1.8 ohms) in...
- 1966: Service News: Corvette Radio Speaker - Replace
Subject: Corvette Radio Speaker - Replace Model and Year: 1966 Corvette with Air Conditioning Source: Chevrolet Service News Number: Volume 38, Issue Number 8 Date: August 1966, Page 2 The servi...
- 1968: Service Bulletin: Windshield Wiper System - Operation and Diagnosis
Model Year: 1968 Subject: 1968 Corvette Windshield Wiper System - O...um relay when the wiper switch is turned on or off, is mounted on t...s located. Note:
An interim change will incorporate a telltal...
- 1969: Service Bulletin: Headlamp Opening Interference
Model Year: 1969 Subject: Headlamp Opening Interference Source: Chevrolet Dealer Service Technical Bulletin Number: 69-T-31, Section I Date: May 6, 1969 To: ALL CHEVROLET DEALERS A condition could o...
- 1974: Service News: Removal of Corvette Front Speakers
Subject: Shop Manual Procedure Revised - Removal of Corvette Front Speakers 1974 Models Model and Year: 1974 Corvette Source: Chevrolet Service News Bulletin Number: Volume 45, November 1973, Numbe...
- 1980 - 1993: Service Bulletin: Engine Miss, Hesitation, and Rough, Pierced Secondary Ignition Components
Subject: Engine Miss, Hesitation, and Rough, Pierced Secondary Ignition Components Model and Year...t from the spark plug, twist the flanged boot 1/2 turn then pull on the boot only to remove the wire...
- 1981: ECM Codes
Code #12: No Distributor Reference Pulse. Code #13: Oxygen Sensor Circuit. Code #14: Shorted Coolant Sensor Circuit. Code #15: Open Coolant Sensor Circuit. Code #21: Throttle Position Sensor Circuit....
- 1981: Service Bulletin: Glow Around Wiper Switch Rework Wiper Switch Bezel
Subject: GLOW AROUND WIPER SWITCH REWORK WIPER SWITCH BEZEL Model and Year: 1981 Corvette Source: Chevrolet Dealer Service Bulletin Bulletin Number: 81-I-19 SOME EARLY 1981 CORVETTES WITH SILVER, RED...
- 1982 - 1991: Service Bulletin: Checking Connector Terminal Contact - Metri-Pack
Subject: CHECKING CONNECTOR TERMINAL CONTACT - METRI - PACK Model and Year:1982-91 PASSENGER CARS AND TRUCKS Source: Chevrolet Service Bulletin Bulletin Number: 91-85-8A - (09/21/1990)
TO: ALL C...
- 1982 - 1991: Service Bulletin: Damaged ECM/PCM Mis-Diagnosis Due to Incorrect "Tap-Testing" Procedures
...MAGED ECM/PCM AND/OR MIS-DIAGNOSED ECM/PCM SYMPTOMS DUE TO INCORRECT "TAP-TESTING" PROCEDURES Model and Year:1982-91 ALL PASSENGER CARS AND TRUCKS Source: Chevrolet Service Bulletin Bulletin Number: 9...
- 1982 - 1991: Service Bulletin: Parasitic Drain on Battery Ammeter Connecting Procedure
Source: Chevrolet Dealer Service Bulletin Number: 91-14-8A Subject: Parasitic Drain on Battery Amme...LOCK" position and all electrical accessories are turned off and all doors are closed.
- 1982: ECM Codes
Code #12: Normal System No Codes. Code #13: Oxygen Sensor Circuit. Code #14: Coolant Sensor Circuit Low. Code #15: Coolant Sensor Circuit High. Code #21: Throttle Position Sensor High. Code #22: ...
- 1982: Service Bulletin: Spark Plug Fouling/Driveability
Model Year: 1982 Corvette with Federal Emissions Subject: Spark Plug Fouling/Driveability Source: Ch...e boots from spark plugs. Twist the boot one-half turn before removing, and pull on the boot only to...
(Page 17 of 40)