Altec Digger Derrick 2026 — technical service bulletin
Bulletin CSR-3319 · NHTSA communication 11037378 · issued Sep 18, 2026
Technical service bulletin
communication type
Unknown / Other
component
2026
model years
2
vehicle entries
Official summary
Altec Industries, Inc. has been notified by Daimler Truck that a condition related to operation or customer satisfaction exists in certain 2026 Freightliner 108SD, 114SD, M2, and Western Star 47X vehicles equiped with Altec equipment. Due to a software integration delay, certain vehicles ordered with Detroit Assurance were not equipped with Automatic Cruise Control (ACC).
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.