2020 Cadillac CT6 TSB 10170429

Cadillac TSB #PIC6377

2020 Cadillac CT6

TSB Document:

Affected Component: BRAKES (PWS)

Summary
This Preliminary information communicates that a customer may experience a moan or vibration at low speed maneuvers or brake apply caused by V-Series vehicles being  equipped with high performance track capable brake lining that generates high brake torque during a brake event. Revised Upper Control Arms will be released in 2020 to address. The noise will not effect the performance or reliability of the vehicle.

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Date Published
DEC 11, 2019
NHTSA TSB #
10170429
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