Chevrolet Impala 2000–2005 — technical service bulletin
Bulletin 020861001 · NHTSA communication 634525 · issued Apr 1, 2002
Technical service bulletin
communication type
Structure
component
2000–2005
model years
12
vehicle entries
Official summary
Some owners may comment about a clicking / creaking type noise coming from the front of the vehicle. *tt
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.