Cadillac Deville 2000–2003 — technical service bulletin
Bulletin 02079 · NHTSA communication 10007775 · issued Jan 1, 2004
Technical service bulletin
communication type
Engine and Engine Cooling
component
2000–2003
model years
11
vehicle entries
Official summary
Updated crankshaft sensors. 4.6l ld8 l37 engine northstar. *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.