Corvette Action Center Knowledgebase

2006 Corvette Z06: Service Bulletin: Information on Over-Filling Dry Sump Oiling System and Maintaining Proper Oil Level on LS7 Engine

Jul 15, 2014 2006 corvette, z06, corvette z06, service bulletin, over-filling, dry sump, oil, oiling system, oil system, oil level, ls7 engine, rpo ls7 0 0 1513 0/5 (0 Vote)

Service Bulletin #: 05-06-01-032 Date: NA Subject: Creak or Popping Noise from Roof Near Windshield/"A" Pillar (Replace Plastic Guides In Roof Striker) Model(s): 2006 Chevrolet Corvette Z06 with 7.0L V8 engine (VIN E - RPO LS7)The 2006... Read More

1999 - 2002 Corvette: Service Bulletin: Higher Than Expected Oil Consumption

Jul 15, 2014 c5 corvette, z06, corvette z06, oil consumption, service bulletin, higher than expected, ls6, ls1 0 0 3489 4.75/5 (4 Votes)

Subject: Higher Than Expected Oil Consumption (Replace Rings and Engine Valley Cover)Source: Chevrolet Dealer Technical Service BulletinNumber: 01-06-01-023AModels: 1999-2001 Chevrolet Camaro, 1999-2002 Chevrolet Corvette, 1999-2001 Pontiac Firebird,... Read More

Service Bulletin: Fluid Leak Detection

Jul 15, 2014 chevrolet service bulletin, service bulletin, fluid leak, detection, how-to, how to, diagnosis, oil leak, coolant leak, transmission 0 0 1030 0/5 (0 Vote)

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

Technical Article: Synthetic Oil Use

Jul 15, 2014 tech article, technical article, synthetic oil, mobil 1, zr-1, corvette zr-1, c4 zr-1, lt1 0 0 1255 0/5 (0 Vote)

From Jim Ingle, GM Powertrain Engineer (this question was asked in terms of adding Mobil 1 to a ZR-1 after engine break-in):"There is probably more misunderstanding of lubricants and "old wive's tales" about them than any other automotive issue. A... Read More

1985 Corvette: Service Bulletin: Rocker Arm Cover Gaskets

Jul 13, 2014 1985 corvette, service bulletin, rocker arm cover, rocker arm covers, gasket, gaskets, oil leak, engine oil leaks 0 0 840 0/5 (0 Vote)

Model Year: 1985 Corvette L98 5.7L Engine (VIN Code 8)Subject: Rocker Arm Cover GasketsSource: Chevrolet Dealer Service BulletinBulletin Number: 85-163, Section 6Date: Dec, 1985TO: ALL CHEVROLET DEALERSSome 1985 Corvette engines may experience rocker... Read More

1962 Corvette: Service Bulletin: Loss of Oil Pressure

Jul 13, 2014 1962 corvette, service bulletin, chevrolet technical service bulletin, oil pressure, oil pressure loss, loss of oil pressure, 327 cu. in, oil pan, upper baffle 0 0 1010 0/5 (0 Vote)

Subject: Loss of Oil PressureModel and Year: 1962 Corvette 250 H.P. 327" V-8Source: Chevrolet Technical Service BulletinBulletin Number: TSB #838Section: VIDate: October 16, 1962 TO: ALL CHEVROLET SERVICE PERSONNELIf loss of engine... Read More

1955 Corvette: Service Bulletin: New Oil Level Gauge

Jul 6, 2014 1955 corvette, service bulletin, oil gauge, oil level gauge, engine oil, engine oil level gauge, v-8 engine 0 0 715 0/5 (0 Vote)

Subject: New Oil Level GaugeModel and Year: 1955 V-8 EngineSource: Chevrolet Service BulletinBulletin No: DR-196Section: VIDate: February 8, 1955To: All Chevrolet Dealers:A new Oil Level Gauge now in production and... Read More

2009 Corvette: Service Bulletin: Excessive Oil Consumption

Jul 6, 2014 2009 corvette, oil consumption, engine oil, service bulletin, piston ring, incorrect piston ring, excessive oil consumption 0 0 1148 0/5 (0 Vote)

Note: This bulletin only affects new-unsold in inventory Corvettes.GM SERVICE AND PARTS OPERATIONS DCS 2223 URGENT DISTRIBUTE IMMEDIATELY Date: March 10, 2009 Subject: 09043 Service Update Bulletin For Inventory Vehicles Only Excessive Oil... 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 2089 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

2006 - 2009 Corvette Z06 and ZR1: GM TechLink: Excess Oil in Air Intake Snorkel

Jul 5, 2014 c6 corvette, zr1, z06, c6 zr1, c6 z06, corvette zr1, corvette z06, ls7, ls9, excess oil, air intake, snorkel, ses light, dtcs, gm techlink 1 0 1635 3.5/5 (4 Votes)

Some owners of a 2006-09 Corvette with a 7.0L engine (RPO LS7), a 2008-09 Corvette with 6.2L engine (RPO LS3) or a 2009 Chevrolet Corvette with 6.2L supercharged engine (RPO LS9) may complain of a SES light. Upon inspection, oil in the air cleaner, a... Read More

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