Cadillac Deville 2001–2003 — technical service bulletin

Bulletin 030602004A · NHTSA communication 10002370 · issued May 1, 2003

Technical service bulletin

communication type

Engine and Engine Cooling

component

2001–2003

model years

vehicle entries

Official summary

Loss of engine coolant. *tt

Vehicles covered

2001 Cadillac Deville
2002 Cadillac Deville
2003 Cadillac Deville
2001 Cadillac Eldorado
2002 Cadillac Eldorado
2001 Cadillac Seville
2002 Cadillac Seville
2003 Cadillac Seville
2001 Oldsmobile Aurora
2002 Oldsmobile Aurora
2003 Oldsmobile Aurora

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.