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2018 RAM 2500 — Complaint #2172160

Open-data reference.

NHTSA Complaint about VEHICLE SPEED CONTROL filed February 1, 2026

NHTSA complaint #2172160 (ODI reference 11714840) concerns a 2018 RAM 2500 and was filed on February 1, 2026. The owner reports the failure occurred on November 20, 2024. The report was geocoded to Oregon based on the filer's self-reported location. The affected component is categorized as vehicle speed control, one of NHTSA's standardized taxonomy codes used to group defect patterns across make, model, and year.

The filer flagged the following severity indicators: crash: no, fire: no, injuries: 0, fatalities: 0. No crash, fire, or fatality was associated with this report, which places it in the early-warning stream rather than the priority-review stream. Because a VIN was supplied, this complaint is tied to a specific vehicle and not just a model-year cohort.

Individual complaints are consumer-submitted and unverified by NHTSA engineers — the agency's role at this stage is to collect, index, and make them searchable. What matters for federal action is the pattern: when many owners of the same RAM 2500 cohort independently describe similar vehicle speed control failures, defect investigators have grounds to open a PE and request manufacturer data. Related filings for the same vehicle and component appear below, and the detail page for the full 2018 RAM 2500 shows the complete component-level complaint distribution alongside any active investigations or recalls.

Vehicle
2018 RAM 2500
Component
VEHICLE SPEED CONTROL
State
Oregon

Complaint Description

CB4 Recall Some (2017-2018 MY Ram xxx) vehicles may have been built with a brake hydraulic control unit ("HCU") that is susceptible to failure or malfunction which may result in a reduction or change of Anti-Lock Brake System ("ABS")/Electronic Stability Control ("ESC") /Traction Control performance. A failing HCU will initially result in the intermittent loss of ABS/Traction control progressing to permanent loss. Been dealing with this issue since the recall got initiated back in November 2024. I call Mopar every month to check on the status and still no parts available. I haven't had any brake failures in my truck or scares, but whoever has this issue has to understand how annoying the constant chime is. Can't use cruise control and worst thing is if you are considering selling your truck outside of a Ram dealer, they won't take it in because of the open recall and privately, who would really consider buying a truck with this issue. My fear is that Mopar (Stellantis) is just puttin

Complaint Details

NHTSA Complaint ID 2172160
ODI Number 11714840
Date Filed February 1, 2026
Failure Date November 20, 2024
VIN 3C6UR5KL9JG

Similar VEHICLE SPEED CONTROL Complaints for 2018 RAM 2500

Source: NHTSA Vehicle Complaints Database. Component taxonomy and severity codes are standardized by NHTSA Office of Defects Investigation.