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RecallGazette

Vehicle problems, recalls & safety intelligence

Freightliner 122SD 1999–2022technical service bulletin

Bulletin SS1033638 · NHTSA communication 10195478 · issued Jun 28, 2018

Technical service bulletin
communication type
Electrical System
component
1999–2022
model years
60
vehicle entries

Official summary

SS 1033638 - Power Window Express Down Module Discontinued

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.