Cadillac Deville 2000–2003 — technical service bulletin
Bulletin 3036 · NHTSA communication 10009640 · issued Jan 1, 2004
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000–2003
model years
11
vehicle entries
Official summary
Northstar updated crankshaft sensors. *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.