April 4, 2021
NHTSA ID Number: 10187386 Manufacturer Communication Number: 19NA217 Summary This technical bulletin provides a service procedure to correct conditions of Manual Transmission Stalling, Clutch Chatter or Hard Shifting into 1st Gear/Reverse and Automatic Transmission Vibration on Launch or Engine Noise. 6 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CORVETTE 2014-2019
NHTSA ID Number: 10162155 Manufacturer Communication Number: PIT5530C Summary This Preliminary Information communication provides information to the technician about removing the tinnerman push nuts when installing the accessory Accessory 22″ Wheels Regular Production Option Code (SES, SEU, SEY, OR SEZ) or production 22″ wheels Regular Production Option Code (RPT or SMI) also during any service requiring wheel removal.
November 2, 2016
NHTSA ID Number: 10078483 Manufacturer Communication Number: PI-0814-E Summary THIS PRELIMINARY INFORMATION BULLETIN PROVIDES A PROCEDURE TO REPLACE CERTAIN COMPONENTS TO CORRECT A CUSTOMER CONCERN OF A STEERING VIBRATION, FELT THROUGH THE STEERING WHEEL AND VEHICLE STRUCTURE, COMBINED WITH A MOAN TYPE NOISE DUE TO ENGINE FIRING PULSATIONS BEING TRANSMITTED INTO THE STEERING SYSTEM.
NHTSA ID Number: 10184134 Manufacturer Communication Number: PIT5404G Summary This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming. Replace or repair any of the issue that was found in the inspection. If the vehicle is equipped with …