RAM · United States · High
RAM 1500: Power train — control module (tcm/pcm/tecm)
Affects RAM 1500 · 2021 — about 132K vehicles.
The hazard
An engine stall can increase the risk of a crash.
What to do
Dealers will update the Powertrain Control Module calibration software, free of charge. Owner notification letters were mailed April 27, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 37A.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational