RAM 1500 2025 — technical service bulletin
Bulletin S2408000046 REV.A · NHTSA communication 11001139 · issued May 30, 2024
Technical service bulletin
communication type
Electrical System
component
2025
model years
1
vehicle entries
Official summary
Rear Back Glass Defroster Soft or Hard Button Will Not Turn on The Rear Back Glass Defroster, Wireless Charging Pad(s) May Not Function
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.