Corvette Action Center Knowledgebase

1982 - 1991 Corvette: Service Bulletin: Damaged ECM/PCM Mis-Diagnosis Due to Incorrect "Tap-Testing" Procedures

Aug 1, 2014 1982 corvette, c4 corvette, service bulletin, damaged, ecm, pcm, diagnosis, incorrect, tap-testing, tap testing, procedure, procedures, electronic control module, powertrain control module, 91-384-6E 0 0 2041 0/5 (0 Vote)

Subject: DAMAGED ECM/PCM AND/OR MIS-DIAGNOSED ECM/PCM SYMPTOMS DUE TO INCORRECT "TAP-TESTING" PROCEDURESModel and Year:1982-91 ALL PASSENGER CARS AND TRUCKSSource: Chevrolet Service BulletinBulletin Number: 91-384-6E - (07/24/1991) CONDITION: Because... Read More

1955 - 1956 Corvette: Service Bulletin: Inlet Manifold Oil Guards

Oct 9, 2015 1955 corvette, 1956 corvette, inlet manifold, heat, requirement, tappets, oil guard, oil guards, flint engine plant, service bulletin 0 0 740 0/5 (0 Vote)

This bulletin covers all 1955 Corvettes except the small number of 1955 Corvettes built with V-6 engines. The number of 1955 Corvettes built with V-6 engines is believe to be less than 10 units. With the date of 6/15/56 given in this bulletin, the... Read More

1977 - 1982 Corvette: Service Bulletin: Care and Maintenance of Tape Players and Cartridges

Jan 18, 2015 1977 corvette, 1978 corvette, 1979 corvette, 1980 corvette, 1981 corvette, 1982 corvette, service bulletin, care, maintenance, tape player, tape players, cartridge, cartridges, 8-track 0 0 940 0/5 (0 Vote)

Subject: Care and Maintenance of Tape Players and Cartridges Model and Year: NA Source: Chevrolet Dealer Service Information Bulletin Bulletin No: 75-I-19 Section: XII Date: Oct.... Read More

1984 Corvette: Service Bulletin: Broken Window Regulator Tapes

Oct 28, 2014 1984 corvette, service bulletin, broken, window, regulator, regulator tape, regulator tapes, flex rack, tape drive 0 0 1403 0/5 (0 Vote)

Subject: Broken Window Regulator Tapes Model and Year: 1984 Corvette Source: Chevrolet Dealer Service Bulletin Bulletin No: 84-3 Section: 10 (I) Date: Oct., 1983 TO: ... Read More

1959 Corvette: Service Bulletin Board - Parts Mart Magazine - Tune-Up Specifications

Oct 7, 2014 1959 corvette, service bulletin, parts mart magazine, tuneup, tune up, tune-up, specs, specifications, ignition, distributor, tappet clearance, timing, ignition timing, compression pressure, spark plugs, air cleaner, fan belt, fuel pump 0 0 789 0/5 (0 Vote)

Below is chart showing complete tune-up specifications for 1959 Corvettes with all engine options. Read More

Technical Article: Riveting Experience - Home-Restorer’s Guide to Installing Soft Aluminum Rivets on your Corvette

Jul 14, 2014 tech article, technical article, john hinckley, steel tapping plates, aluminum rivets, rivets, installing, installation 0 0 1048 0/5 (0 Vote)

By John Hinckley, Corvette Enthusiast MagazineUsed here with permission.Copyright John Hinckley, Corvette Enthusiast MagazineFROM THE FACTORY: Since bolts don’t hold very well just driven intofiberglass, your Corvette has a lot of steel tapping... Read More

1990 Corvette: Service Bulletin: Radio May Lose Some Functions

Jul 13, 2014 1990 corvette, c4 corvette, radio, fuse, loss of function, tape eject, display 0 0 894 0/5 (0 Vote)

Subject: RADIO MAY LOSE SOME FUNCTIONS Model and Year: 1990 CORVETTESource: Chevrolet Dealer Service BulletinBulletin Number: 90-360-9ASection: 9ADate: October 1990Corporate Bulletin No.: 039004TO: ALL CHEVROLET DEALERSCondition:The radio... Read More

2006 - 2009 Corvette Z06 and ZR1: GM TechLink Article: Oil Reservoir Rattle

Jul 5, 2014 corvette z06, corvette zr1, z06, zr1, c6 corvette, ls7, ls9, rattle, tapping, noise, internal transfer tube, o-ring, gm techlink, oil tank, replacement 0 1 2093 0/5 (0 Vote)

Some owners of a 2006-09 Corvette Z06 or a 2009 Corvette ZR1 with 6.2L or 7.0L Engine (VINs R, E -- RPOs LS9, LS7) may comment on a rattle or tapping type noise that is heard under the hood just above idle, usually 1200 to 2200 RPM. In some cases,... Read More

2005 - 2009 Corvette: Service Bulletin: Tapping or Scraping Noise From Rear Wheel Area

Jul 2, 2014 2005 corvette, 2006 corvette, 2007 corvette, 2008 corvette, 2009 corvette, c6 corvette, tapping, scraping, noise, rear wheel, service bulletin 0 0 964 4/5 (1 Vote)

Subject: Tapping or Scraping Noise From Rear Wheel Area (Replace Wheel Drive Shaft Nut) Models: 2005-2009 Cadillac XLR 2005-2009 Chevrolet Corvette This bulletin is being revised to add the 2009 model year. Please discard Corporate Bulletin... Read More

2006 - 2012 Corvette: Service Bulletin: Rattle/Tapping Type Noise Heard Under Hood

Jul 2, 2014 c6 corvette, z06, grandsport, zr1, corvette z06, corvette zr1, corvette grandsport, rattle, tapping, service bulletin, #08-06-01-019a, oil tank, transfer tube seal 0 0 4059 1.5/5 (2 Votes)

Bulletin #: #08-06-01-019ASubject: Rattle/Tapping Type Noise Heard Under Hood (Diagnose and Replace Engine Oil Tank Transfer Tube Seal (O-Ring))Models:2006-2012 Chevrolet Corvette Z062009-2012 Chevrolet Corvette ZR12010-2012 Chevrolet... Read More

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