Attached below two one-page PDF documents consisting of an electrical diagram for the 2006 automatic AC system.General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those... Read More

Attached below is a PDF document consisting of an electrical schematic for the 2006 Corvette cooling fans.General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those... Read More

Service Bulletin #:  06-00-89-031 Date: June 2006 Subject:  Engine and Automatic Transmission/Transaxle Identification Model(s): 2004 - 2007 GM Passenger Cars and Trucks (Including Saturn)2004-2007 Hummer H22006-2007 Hummer H32005-2007... Read More

Attached below are eight PDF documents consisting of an electrical schematic for the 2006 Corvette engine controls.General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to... Read More

 Below are two one-page PDF documents consisting of the electrical schematic for the 2006 Corvette's exterior lamps circuit. Read More

Service Bulletin #: 05.08.42.009 Date: July 2005 Subject:  Front Park/Turn Signal Bulb Intermittently Inoperative (Check Bulb Operation and Replace Headlamp Wiring Harness, If Necessary) Model(s): 2005-2006 Chevrolet CorvetteConditionSome... Read More

Service Bulletin #:  05-07-30-023 Date: September 2005 Subject:  New Product Announcement -- Hydra-Matic 6L80 Automatic Transmission Model(s): 2006 Cadillac STS-V, XLR-V2006 Chevrolet Corvettewith 6L80 Automatic Transmission (RPO MYC)... Read More

Service Bulletin #:  05-05-23-007 Date: August 2005 Subject:  Information on Visual Brake Rotor Surface Cracking Model(s): 2005 - 2006 Chevrolet Corvette with Heavy Duty Brakes (RPO J55) Attached below is the PDF document for this... Read More

Below are two PDF documents consisting of electrical schematics for the 2006 Corvette's instrument and interior lamp circuits. Read More

Bulletin No:  05-08-46-009Date:  November, 2006Subject:  Language Change for OnStar System (U.S. Only)Models:  2006 Buick LaCrosse, Lucerne, Rainier2006 Cadillac DTS, STS, XLR2006 Chevrolet Cobalt, Corvette, Equinox, HHR, Impala,... Read More