---
title: "22V-642 recall: Ram 2500 and 3500"
kind: "recall"
source: "nhtsa"
campaignId: "22V-642"
url: "https://www.rigfixhq.com/recalls/22V-642"
markdownUrl: "https://www.rigfixhq.com/recalls/22V-642.md"
---

# 22V-642 recall: Ram 2500 and 3500

These are official NHTSA recalls. A model year on a campaign is not proof a VIN is included. Owner reports are not included.

**Campaign:** 22V-642
**Manufacturer:** Chrysler (FCA US, LLC)
**Component:** ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
**Filed:** August 26, 2022
**NHTSA:** https://www.nhtsa.gov/recalls?nhtsaId=22V642

## The problem

Chrysler (FCA US, LLC) is recalling certain 2022 Ram 3500, 3500 Cab Chassis, Ram 2500, and 4500 and 5500 Cab Chassis vehicles equipped with Cummins 6.7L turbo diesel engines.  The engine control module (ECM) may have been built with a misaligned capacitor that can short-circuit, resulting in an internal loss of communication.

## The safety risk

An internal loss of communication can result in a loss of drive power, increasing the risk of a crash.

## The remedy

Dealers will replace the ECM, free of charge.  Owner notification letters were mailed October 20, 2022.  Owners may contact FCA US, LLC customer service at 1-800-853-1403.  FCA US, LLC's number for this recall is Z87.


## Owner letters

- Owner notification letters were mailed October 20, 2022.

## Rigs named in this campaign

A model year on this list is not proof a VIN is included.

- 2022 Ram 2500: [year page](https://www.rigfixhq.com/issues/ram/2500/2022) · [markdown](https://www.rigfixhq.com/issues/ram/2500/2022.md)
- 2022 Ram 3500: [year page](https://www.rigfixhq.com/issues/ram/3500/2022) · [markdown](https://www.rigfixhq.com/issues/ram/3500/2022.md)


HTML page: https://www.rigfixhq.com/recalls/22V-642