Chevrolet Impala 2014–2019 — technical service bulletin
Bulletin 19NA083 · NHTSA communication 10173392 · issued Feb 4, 2020
Technical service bulletin
communication type
Suspension
component
2014–2019
model years
6
vehicle entries
Official summary
This technical bulletin provides a procedure to replace both front strut mounts due to a gap between the bearing lower housing and top mount body.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.