# Chrysler (FCA US, LLC): Loss of Electronic Stability Control & Brake Assist/FMVSS 126 & 135 (26V414000)

**Recall Urgency Score:** 30/100

| Field | Value |
|---|---|
| Manufacturer | Chrysler (FCA US, LLC) |
| Subject | Loss of Electronic Stability Control & Brake Assist/FMVSS 126 & 135 |
| NHTSA ID | 26V414000 |
| Manufacturer campaign | 50D |
| Recall type | Vehicle |
| Component | ELECTRONIC STABILITY CONTROL (ESC) |
| Units potentially affected | 11980 |
| Do not drive | No |
| Park outside | No |
| Defect | Chrysler (FCA US, LLC) is recalling certain 2026 Jeep Grand Wagoneer and Jeep Grand Wagoneer L vehicles. The brake system control module software may cause a loss of electronic stability control and a loss of electronic brake assist. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 126, "Electronic Stability Control Systems" and 135, "Light Vehicle Brake Systems." |
| Consequence | A loss of electronic stability control and/or electronic brake assist increases the risk of a crash. |
| Remedy | Dealers will update the brake system control module software, free of charge. Owner notification letters are expected to be mailed July 30, 2026. Owners may contact Chrysler customer service at 800-853-1403. Chrysler's number for this recall is 50D. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning July 9, 2026. |

## Why this score
- 11,980 units affected.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) recalls, via data.transportation.gov (https://www.nhtsa.gov/recalls?nhtsaId=26V414000). Last refreshed: 2026-11-03T18:08:10.172Z.
Recall data comes from NHTSA and is summarized automatically; check the official notice and VIN lookup before acting. Informational only.