Subject: LEAKING RADIATOR HOSE SERVICE (REPLACEMENT OF RADIATOR HOSE)Model and Year: 1990 CORVETTE WITH 5.7L (VIN CODE J) ENGINESource: Chevrolet Service BulletinBulletin Number: 90-308-6B - (07/19/1990) TO: ALL CHEVROLET DEALERS Condition: Some of... Read More

Subject: WATERLEAK ABOVE DOOR GLASS (RESEAL BLOWOUT CLIP) Source: Chevrolet Dealer Technical Service Bulletin Number: 83-15-08 Models: 1997-1998 Chevrolet Corvette Coupe and 1998 Chevrolet Corvette Convertible Condition: SOME OWNERS... Read More

Subject: General Waterleak Guide Source: Chevrolet Dealer Technical Service Bulletin Number: 02-08-57-003 Models: 1997-2002 Chevrolet Corvette Condition 1 Water is dripping on the passenger side transmission tunnel. Cause The... Read More

Subject: Water Drips into Rear Compartment After Hatch/Glass Has Been Opened (Modify Weatherstrip) Source: Chevrolet Dealer Technical Service Bulletin Number: 73-10-55 Models: 1997 Chevrolet Corvette Condition: Some owners may... Read More

Drivetrain - Rear Differential Fluid LeakBulletin No.: 03-04-20-006Date: November 18, 2003TECHNICALSubject:Fluid Leak at Rear Axle (Replace Left Differential Side Cover 0-Ring and Left Axle Shaft Seal, Add Sealant to Side Cover Flange)Models:2004... Read More

From GM TechLink, June 2004: This information applies to 2003-04 Chevrolet and GMC C/K trucks, Cadillac Escalade, and Corvette, and 2004 Cadillac CTSV and Pontiac GTO with GEN III V8 engines.If coolant appears to be leaking at the head cup plugs,... Read More

Make : CHEVROLETModel : CORVETTEYear : 2005Manufacturer : GENERAL MOTORS CORP. NHTSA CAMPAIGN ID Number : 04V525000 Recall Date : OCT 27, 2004Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGSPotential Number... Read More

The following service bulletin was issued by Chevrolet in May of 1986 and contains excellent tips for tracking down hard to find fluid leaks which can be applied to all vehicle lines.Subject: Fluid Leak DetectionSource: Chevrolet Dealer Service... Read More

Subject:  4L60-E, 4L65-E Automatic Transmission Fluid Leak from Oil Pump or Bell Housing Area (Remove Small Burrs on Torque Converter Hub, Pump Drive Slots and Replace Torque Converter Hub-to-Oil Pump Seal Assembly (243)Models:  2006... Read More

Subject: Water Leaks - Corvette DoorsSource: Chevrolet Service BulletinBulletin Number: TSB #307, Section IDate: September 1954 The complete bulletin consists of a 4 page PDF that is linked below: General Motors bulletins are intended for use by... Read More