Buick TSB #21NA030

2019 Buick Regal

TSB Document:

Affected Component: BACK OVER PREVENTION

Summary
This service bulletin provides a procedure to correct a customer concern of Engine Noise and/or Belt Squeak, MIL Illuminated.

Click a tab for more information.

Date Published
APR 09, 2021
NHTSA TSB #
10194094
Find something helpful? Spread the word.

Become a Fan & Spread the Word