Cadillac Escalade 2000–2002 — technical service bulletin
Bulletin 161001 · NHTSA communication 628006 · issued Oct 16, 2001
Technical service bulletin
communication type
Visibility
component
2000–2002
model years
8
vehicle entries
Official summary
Some 2001 and 2002 3500 series vehicles may exhibit a hvac that operates erratically by loss of temperature, mode or blower speed control, or the blower run at key off. *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.