Cadillac Deville 2000–2002 — technical service bulletin
Bulletin 020137005 · NHTSA communication 634891 · issued Jun 1, 2002
Technical service bulletin
communication type
Visibility
component
2000–2002
model years
3
vehicle entries
Official summary
Subject regarding a/c shuts off for 3-5 minutes in how weather with vehicle speed at / above 113 km/h (7u0 mph). *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.