Corvette Action Center Knowledgebase

2001 - 2002 Corvette: Service Bulletin: SMU - Revised DTC P1221

Jul 21, 2014 2001 corvette, 2002 corvette, z06, corvette z06, service bulletin, smu, revised, dtc, p1221, ls1, ls6, ls1 engine, ls6 engine, #02-06-04-005 0 0 2032 2.33/5 (3 Votes)

Source: Chevrolet Dealer Service BulletinNumber: 02-06-04-005Subject: SMU - Revised DTC P1221 Model Year: 2001-2002Revised DTC P12212001-2002 Chevrolet Corvette2001 Chevrolet and GMC C/K Pickup and Utility Models (Silverado, Sierra, Sierra C3,... Read More

2001 - 2003 Corvette: Service Bulletin: Engine Knock or Lifter Noise

Jul 21, 2014 2001 corvette, 2002 corvette, 2003 corvette, service bulletin, engine knock, engine knocking, lifters, lifter, noise, tick noise, ticking, ls1, ls6, ls1 engine, ls6 engine 0 0 4073 5/5 (2 Votes)

Subject: Engine Knock or Lifter Noise (Replace O-Ring)Model and Year: 2001-2002 Chevrolet Camaro2001-2003 Chevrolet Corvette2001-2002 Pontiac Firebird2002-2003 Cadillac Escalade, Escalade EXT2000-2003 Chevrolet Suburban, Tahoe2001-2003 Chevrolet... Read More

2001 Corvette: Recall: Product Emission Recall Uncertified Calibration

Jul 21, 2014 2001 corvette, recall, recall notice, campaign, ls1, rpo ls1, ls1 engine, ls6, rpo ls6, ls6 engine, product emission, uncertified, calibration 0 0 766 0/5 (0 Vote)

2001 Corvette RecallGM Service Operations DCS890Urgent - Distribute ImmediatelyDate: February 14, 2001Subject: 00103 - Product Emission Campaign Emission Label ErrorModels: MODELS: CERTAIN 2001 CHEVROLET CAMARO, CORVETTE; PONTIAC FIREBIRD EQUIPPED... Read More

2001 Corvette: Service Bulletin: Lack of Power Following a Wide Open Throttle 4-2 or 3-2 Downshift and Subsequent 2-3 Upshift

Jul 21, 2014 2001 corvette, service bulletin, ls1, ls1 engine, rpo ls1, lack of power, wide open throttle, wot, downshift, upshift, reprogram, pcm 0 0 893 0/5 (0 Vote)

Subject: Lack of Power Following a Wide Open Throttle 4-2 or 3-2 Downshift and Subsequent 2-3 Upshift (Reprogram PCM)Source: Chevrolet Dealer Technical Service BulletinNumber: 02-06-04-001Date: January 2002Models: 2001 Chevrolet Corvette with 5... Read More

2001 Corvette: Service Bulletin: Whistle Noise From Intake Manifold/Throttle Body (Replace Intake Manifold)

Jul 21, 2014 2001 corvette, service bulletin, whistle, noise, intake manifold, throttle body, #02-06-01-021, rpo ls1, rpo ls6 0 0 1398 0/5 (0 Vote)

Subject: Whistle Noise From Intake Manifold/Throttle Body (Replace Intake Manifold)Source: Chevrolet Dealer Technical Service BulletinNumber: 02-06-01-021Models: 2001 Chevrolet Corvette with 5.7L Engine (VINs G, S -- RPOs LS1, LS6)1999-2002 Chevrolet... Read More

2003 - 2004 Corvette: GM TechLink: Fuel Tank System

Jul 21, 2014 2003 corvette, 2004 corvette, gm techlink, fuel, fuel tank, fuel tank system, rpo ffs 0 3 15173 4.88/5 (8 Votes)

Corvette and Cadillac XLR Partway through model year 2003, a new fuel tank system was introduced on the Corvette (fig. 1) . This system continues with slight differences in the 2004 Corvette and Cadillac XLR. TIP: For 2003... Read More

2003 - 2004 Corvette: GM TechLink: Coolant Leak at Cup Plugs

Jul 21, 2014 2003 corvette, 2004 corvette, gm techlink, coolant, leak, cup plug, cup plugs 0 0 820 0/5 (0 Vote)

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

2004 - 2005 Corvette: GM TechLink: Fuel Line Quick Connectors

Jul 21, 2014 2004 corvette, 2005 corvette, c5 corvette, c6 corvette, gm techlink, fuel line, quick connectors 0 0 949 0/5 (0 Vote)

From GM TechLink, February 2004: Two new style fuel line quick connects are in use.The TI Group Global Quick Connector is used on C/K trucks, S/T trucks, Malibu Sedan, Cadillac XLR and the 2004.5 and 2005 Chevrolet Corvette.The Legris QC is used on... Read More

1997 - 2004 Corvette: Technical Article: The Millenium Motor: Inside C5’s LS1 Engine

Jul 21, 2014 c5 corvette, ls1, rpo ls1, ls1 engine, millennium motor, hib halverson, tech article, technical article 0 3 4456 5/5 (2 Votes)

The Millennium Motor: Inside C5's, LS1 Engine Your first, in-depth look at what will power Corvettes into the next century. by Hib Halverson©1996,1997 Shark CommunicationsAdapted from material published on the Vettenet and ZR1 net mail lists in... Read More

1997 - 2004 Corvette: GM TechLink: Instrument Panel Cluster Function and Diagnosis

Jul 21, 2014 c5 corvette, gm techlink, instrument panel, cluster, function, diagnosis, ip cluster, dash cluster, instruments, gauges, ipc 0 2 6036 4.75/5 (4 Votes)

Scanning the Instrument Panel Cluster (IPC) while driving the Corvette will tell you the speed of the car, how much fuel is in the gas tank, the temperature of the engine coolant and other vehicle information. But it's not the IPC that's really... Read More

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