Cadillac Escalade 2004–2005 — technical service bulletin
Bulletin 3438A · NHTSA communication 10017100 · issued Oct 24, 2005
Technical service bulletin
communication type
Power Train
component
2004–2005
model years
14
vehicle entries
Official summary
Tcc surge and/or fluid contamination. *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.