Cadillac Escalade 2015 — technical service bulletin
Bulletin SBU-15396 · NHTSA communication 10059120 · issued Jul 1, 2015
Technical service bulletin
communication type
Electrical System
component
2015
model years
6
vehicle entries
Official summary
Chevrolet/gmc/cadillac: on certain suvs/trucks, service procedure provided on installing correct temperature sensor wiring harness for transmission due to previous wiring harness was unapproved. Model 2015 sierra, yukon, yukon xl, escalade, escalade esv, silverado. *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.