Subject: Fuel Gauge System Diagnosis Model and Year:  1967 Corvette Source: Chevrolet Technical Service Bulletin Bulletin Number: DR #752, Section VIII Date:   July 19, 1965 TO:  ALL CHEVROLET DEALERS This bulletin is... Read More

Subject:   Reprogramming Procedures for the 8L90 8-Speed Transmission Model and Year:    2015 Corvette, Silverado, Sierra, Yukon, Yukon XL, and Escalade Source:  GM TechLink Page Number:   NA Date: ... Read More

This Chevrolet Engineering Service Letter contains important information for all owners of 1966 Corvettes that are equipped with the RPO K-66 transistorized ignition system. Original 1966 Corvette shop manuals do not have this information. Subject:... Read More

Subject:    Speedometer System Noise Diagnosis and Repair Model and Year:  1978 - 1980 Corvette - All Vehicles Source:  Chevrolet Service News Page Number:   NA Date:  Part E. , Volume 52-3, May - June... Read More

Subject:   Air Injection Reactor System Model and Year:   1966-67 Chevrolet Vehicles, Except Corvair Source:  Chevrolet Dealer Service Technical Bulletin Bulletin No:   67-T-42 Section:    VIt Date: ... Read More

1959 Corvettes did not come with a windshield washer system as a standard option. It could be ordered with RPO #109.  This Chevrolet Service Bulletin - DR #405 is not in the factory Shop Manual for 1959 Corvettes. Read More

Subject:   Air Conditioning Cooling Capacity Loss Model and Year:   1965 Chevrolet Source:  Chevrolet Technical Service Bulletin Bulletin No:   TSB #1166 , DR #768 Section:    XV Date:  ... Read More

Subject:   Exhaust Manifold to Air Conditioning Refrigerant Hose Clearance Model and Year:   1973 Corvette with 350 C.I.D. Engine Source:  Chevrolet Dealer Service Technical Bulletin Bulletin No:   74-T-41 Section: ... Read More

This service bulletin was issued in May 1979, but the concepts and techniques are applicable toward 1960's Corvette to early 1980's Corvettes. Subject:    Cooling System Restrictions - Symptoms and Diagnosis Model and Year:   All... Read More

Subject:   Refrigerant Leak Model and Year:   1968 Vehicles with Air Conditioning Source:  Chevrolet Dealer Service Technical Bulletin Bulletin No:   68-T-56 Section:   Ia Date:   July 12, 1968 TO:... Read More