Chevrolet Impala 2000 — technical service bulletin
Bulletin 220501 · NHTSA communication 619759 · issued May 22, 2001
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000
model years
2
vehicle entries
Official summary
This message is intended to provide a clarification for the use of the shims in bulletin number 00-08-61-003 for a clunk or a pop type noise from the engine frame or cradle mount area. *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.