RAM 1500 2015 — technical service bulletin
Bulletin 1801816 · NHTSA communication 10215131 · issued Feb 17, 2016
Technical service bulletin
communication type
Electrical System
component
2015
model years
1
vehicle entries
Official summary
Powertrain Diagnostic And System Enhancements.
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.