Cadillac Escalade 2026 — technical service bulletin
Bulletin PIT6536 · NHTSA communication 11036216 · issued Aug 12, 2026
Technical service bulletin
communication type
Unknown / Other
component
2026
model years
2
vehicle entries
Official summary
This preliminary information is to inform technicians to reprogram the radio with SPS if the customer has this concern.
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.