Component
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Manufacturer
Chrysler (FCA US LLC)
What Happened
The Power Train Control Module, or TCM, is like the brain of your transmission system. It helps your car shift gears smoothly. In certain Chrysler vehicles, the TCM might not work as expected, causing problems with cruise control.
Risk if Unfixed
If the cruise control gets stuck on, you could lose control of your vehicle's speed, even if you try to brake or turn it off. This increases the risk of a crash.
Free Fix
Your authorized Chrysler dealer will either update the TCM's software or replace it entirely – at no cost to you. You'll get a notification from Chrysler, and you should schedule the repair as soon as possible.
Show original NHTSA language
Original — What Happened
Chrysler (FCA US LLC) is recalling certain Mopar Stage 1 Kit Performance Packages Powertrain Control Modules (PCM) Part Numbers P5160023, P5160025, and Demon Crate PCM Part Number 68412287AA. The PCMs are being recalled to address a defect that could prevent the cruise control system from disengaging. If, when using cruise control, there is a short circuit within the vehicle's wiring, the driver may not be able to shut off the cruise control either by depressing the brake pedal or manually turning the system off once it has been engaged, resulting in either the vehicle maintaining its current speed or possibly accelerating.
Original — Risk if Unfixed
If the vehicle maintains its speed or accelerates despite attempts to deactivate the cruise control, there would be an increased risk of a crash.
Original — Remedy
Chrysler will notify owners, and dealers will either perform a software update or replace the PCM, free of charge. The recall began July 26 , 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U82, and U83.
View full recall details →
Repairs are free at any authorized dealer. Find a dealer →