Cadillac Escalade 2007 — technical service bulletin
Bulletin 4142 · NHTSA communication 10020963 · issued Oct 4, 2006
Technical service bulletin
communication type
Electrical System
component
2007
model years
12
vehicle entries
Official summary
No crank no start no communication on low speed gmlam. Abs brake fuel gauge oil sir speedo tach temperature u0140, u0151, u0168, u0170, u0172, u0184, u0199, u0200, u0214, volt wheel wire. *kb
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.