Cadillac Escalade 2003–2004 — technical service bulletin
Bulletin 01088E · NHTSA communication 10004113 · issued Jan 1, 2004
Technical service bulletin
communication type
Service Brakes, Air
component
2003–2004
model years
7
vehicle entries
Official summary
Co550 code setting and or abs/brake light coming on intermittently. Service vme. 2004 gmc denali included. *tt *mj *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.