Lexus TSB #LSB000823
2020 Lexus GX 460
TSB Document:
Affected Component: POWER TRAIN
- Summary
- TSB: Some 2016 ? 2022 model year GX 460 vehicles may exhibit a thump sound or a bump feeling when accelerating from or decelerating to a stop. The condition does not set any Diagnostic Trouble Codes (DTCs) or illuminate any warning messages on the dash and is typically more noticeable in below freezing temperatures. Please follow the Repair Procedure in this bulletin to address this condition.
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