Cadillac Escalade 2008–2009 — technical service bulletin
Bulletin PIT4593 · NHTSA communication 10024544 · issued Feb 1, 2009
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2008–2009
model years
7
vehicle entries
Official summary
(hybrid) no brake assist after a battery disconnect. With rpo hp2. *nj updated 12/3/08. *pe updated 8/19/09. *pe
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.