Cadillac Escalade 2010–2011 — technical service bulletin
Bulletin PIP-4831B · NHTSA communication 10037506 · issued Nov 1, 2010
Technical service bulletin
communication type
Power Train
component
2010–2011
model years
11
vehicle entries
Official summary
Gm: malfunction light is on and the transmission may not shift correctly. *rm
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.