Cadillac Escalade 2015 — technical service bulletin
Bulletin PB-15155 · NHTSA communication 10058785 · issued Aug 1, 2015
Technical service bulletin
communication type
Equipment
component
2015
model years
7
vehicle entries
Official summary
Chevrolet/gmc/cadillac: tsb has an owner's notification letter. Select document search button below. Water is leaking on to roof mounted antenna and is preventing onstar system to determine location of vehicle by disabling compass, xm radio system, navigation. Model 2015 escalade, escalade esv, silverado crew cab, suburban, tahoe, sierra crew cab, yukon, yukon xl. *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.