#PIP4245A: Torque Tube Fully Serviceable - (Jun 20, 2011) Subject: Torque Tube Fully Serviceable Models: 2004 - 2009 Cadillac XLR, XLR-V 1997 - 2011 Chevrolet Corvette, Corvette Z06 2009 - 2011 Chevrolet Corvette ZR1 This PI was... Read More

Source: Chevrolet Inter-Organization LetterDate: August 27, 1963By: H.A. BangsbergSubject: Propeller Shaft Balancing - 1963 Corvette - A, I, 63-25In cases where high speed vibration persists on 1963 Corvettes after the wheels and tires have been... Read More

Subject:  Propeller Shaft BalancingModel and Year: 1963 Corvette - A. I. 63-25To:  REGIONAL SERVICE ENGINEERSFrom:  H. A. BangsbergAddress:  Central OfficeDate:  August 27, 1963 In cases where high speed vibration persists on... Read More

Subject: Propeller Shaft AssembliesModel and Year: 1980 Corvettes euipped with automatic transmissionsSource: Chevrolet Dealer Sevice BulletinBulletin Number: 80-I-67, Section IVDate: July, 1980 TO:  ALL CHEVROLET DEALERS Some early 1980... Read More

March 21, 2024 A growling, knocking or rhythmic thumping sound may be heard on some 4.3L engines (RPO LV3), 5.3L engines (RPO L82, L84) and 6.2L engines (RPO L87, LT1, LT2, LT4, L8T) on some 2019-2024 Camaro, Corvette, Silverado 1500, Sierra 1500;... Read More

#PIP5248D: Stalling Shudder And/or Hard shifting Into 1st Gear Or Reverse Vibration On launch (With Excessive Crankshaft End Play) - (Aug 10, 2017) Subject:  Stalling Shudder And/or Hard shifting Into 1st Gear Or Reverse Vibration On launch ... Read More

#16-NA-250: Slow Cranking, Dead Battery and/or No Start - (Aug 8, 2016) Subject:  Slow Cranking, Dead Battery and/or No Start Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Chevrolet Corvette ... Read More

#16-NA-014: Delayed Engagement After Sitting With Engine Off - (Jan 21, 2016) Subject:  Delayed Engagement After Sitting With Engine Off   Attention:  This Bulletin also applies to any of the models that may be Export vehicles. ... Read More

Subject:    Valve Springs, Rocker Arms, Camshafts Model and Year:  1965 - 1967 Corvette with 396 or 427 ci engines. Source:  Tonawanda Engine Service Notes from Mr. W.O. Wittholz, Chevrolet Tonawanda Engine Plant Page... Read More

Subject:    Heavy Duty Positraction Unit Model and Year:  1963 - 1970 Corvette Source:  Chevrolet Service News Page Number:   21 Date:  March 1970, Volume 42, Number 3 A special high performance... Read More