Cadillac Deville 2000–2005 — technical service bulletin
Bulletin 050861007 · NHTSA communication 10021104 · issued Dec 1, 2006
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000–2005
model years
6
vehicle entries
Official summary
Clunk noise from front of vehicle while driving or shifting in and out of gear. *kb
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.